Please note that some of the transactions may revert, in which case no error is thrown, but revert details can be seen on the returned trace object. Additionally, the revert_error property in the trace will indicate any transactions that have experienced a revert. Other types of failures (e.g. unexpected error or failure in the validation phase) will result in TRANSACTION_EXECUTION_ERROR.

Parameters

block_id

string

REQUIRED

The hash of the requested block, the block number (height) of the requested block, or a block tag (latest, pre_confirmed, or l1_accepted), for the block referencing the state or call the transaction on

transactions

array

REQUIRED

The sequence of transactions to simulate, running each transaction on the state resulting from applying all the previous ones. It can take one of the following objects:

BROADCASTED_INVOKE_TXN_V3

object

The broadcasted invoke transaction v3 object which contains the following fields:

type

string

REQUIRED

The type of declare. It can take only one value - 'INVOKE'

sender_address

string

REQUIRED

The sender address

calldata

array

REQUIRED

The parameters passed to the constructor

version

string

REQUIRED

The version of the transaction scheme

signature

string

REQUIRED

The signature associated with the transaction

nonce

string

REQUIRED

The nonce value

resource_bounds

object

REQUIRED

The resource bounds for the transaction execution

l1_gas

object

REQUIRED

The max amount and max price per unit of L1 gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

l1_data_gas

object

REQUIRED

The max amount and max price per unit of L1 data gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

l2_gas

object

REQUIRED

The max amount and max price per unit of L2 gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

tip

string

REQUIRED

The tip for the transaction

paymaster_data

array

REQUIRED

The data needed to allow the paymaster to pay for the transaction in native tokens

account_deployment_data

array

REQUIRED

The data needed to deploy the account contract from which this tx will be initiated

nonce_data_availability_mode

string

REQUIRED

The storage domain of the account's nonce (an account has a nonce per DA mode). It can be one of 'L1' or 'L2'

fee_data_availability_mode

string

REQUIRED

The storage domain of the account's balance from which fee will be charged. It can be one of 'L1' or 'L2'

BROADCASTED_DECLARE_TXN_V3

object

The broadcasted declare transaction v3 object which contains the following fields:

type

string

REQUIRED

The type of declare. It can take only one value - 'DECLARE'

sender_address

string

REQUIRED

The address of the account contract sending the declaration transaction

compiled_class_hash

string

REQUIRED

The hash of the Cairo assembly resulting from the Sierra compilation

version

string

REQUIRED

The version of the transaction scheme

signature

string

REQUIRED

The signature associated with the transaction

nonce

string

REQUIRED

The nonce value

contract_class

object

REQUIRED

The class to be declared

sierra_program

array

REQUIRED

The list of Sierra instructions of which the program consists

contract_class_version

string

REQUIRED

The version of the contract class object. Currently, the Starknet OS supports version 0.1.0

entry_points_by_type

object

REQUIRED

The entry points by type object which contains the following fields:

CONSTRUCTOR

array

REQUIRED

The list of Sierra instructions of which the program consists

selector

string

REQUIRED

A unique identifier of the entry point (function) in the program

function_idx

integer

REQUIRED

The index of the function in the program

EXTERNAL

array

REQUIRED

The list of Sierra instructions of which the program consists

selector

string

REQUIRED

A unique identifier of the entry point (function) in the program

function_idx

integer

REQUIRED

The index of the function in the program

L1_HANDLER

array

REQUIRED

The list of Sierra instructions of which the program consists

selector

string

REQUIRED

A unique identifier of the entry point (function) in the program

function_idx

integer

REQUIRED

The index of the function in the program

abi

string

The class ABI, as supplied by the user declaring the class

resource_bounds

object

REQUIRED

The resource bounds for the transaction execution

l1_gas

object

REQUIRED

The max amount and max price per unit of L1 gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

l1_data_gas

object

REQUIRED

The max amount and max price per unit of L1 data gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

l2_gas

object

REQUIRED

The max amount and max price per unit of L2 gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

tip

string

REQUIRED

The tip for the transaction

paymaster_data

array

REQUIRED

The data needed to allow the paymaster to pay for the transaction in native tokens

account_deployment_data

array

REQUIRED

The data needed to deploy the account contract from which this tx will be initiated

nonce_data_availability_mode

string

REQUIRED

The storage domain of the account's nonce (an account has a nonce per DA mode). It can be one of 'L1' or 'L2'

fee_data_availability_mode

string

REQUIRED

The storage domain of the account's balance from which fee will be charged. It can be one of 'L1' or 'L2'

BROADCASTED_DEPLOY_ACCOUNT_TXN_V3

object

The broadcasted deploy account transaction v3 object which contains the following fields:

type

string

REQUIRED

The type of declare. It can take only one value - 'DEPLOY_ACCOUNT'

version

string

REQUIRED

The version of the transaction scheme

signature

string

REQUIRED

The signature associated with the transaction

nonce

string

REQUIRED

The nonce value

contract_address_salt

string

REQUIRED

The salt for the address of the deployed contract

constructor_calldata

array

REQUIRED

The parameters passed to the constructor

class_hash

string

REQUIRED

The hash of the deployed contract's class

resource_bounds

object

REQUIRED

The resource bounds for the transaction execution

l1_gas

object

REQUIRED

The max amount and max price per unit of L1 gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

l1_data_gas

object

REQUIRED

The max amount and max price per unit of L1 data gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

l2_gas

object

REQUIRED

The max amount and max price per unit of L2 gas used in this tx

max_amount

string

REQUIRED

The max amount of the resource that can be used in the tx

max_price_per_unit

string

REQUIRED

The max price per unit of this resource for this tx

tip

string

REQUIRED

The tip for the transaction

paymaster_data

array

REQUIRED

The data needed to allow the paymaster to pay for the transaction in native tokens

nonce_data_availability_mode

string

REQUIRED

The storage domain of the account's nonce (an account has a nonce per DA mode). It can be one of 'L1' or 'L2'

fee_data_availability_mode

string

REQUIRED

The storage domain of the account's balance from which fee will be charged. It can be one of 'L1' or 'L2'

simulation_flags

array

REQUIRED

It describes what parts of the transaction should be skipped. Possible values are - 'SKIP_VALIDATE' or 'SKIP_FEE_CHARGE'

Returns

result

array

A list of the simulation results, one per simulated transaction, each with the following fields

fee_estimation

object

The transaction's consumed resources and fee, which contains the following fields

l1_gas_consumed

string

The L1 gas consumption of the transaction

l1_gas_price

string

The L1 gas price (in fri or wei, depending on the fee token) that was used in the cost estimation

l1_data_gas_consumed

string

The L1 data gas consumption of the transaction

l1_data_gas_price

string

The L1 data gas price (in fri or wei, depending on the fee token) that was used in the cost estimation

l2_gas_consumed

string

The L2 gas consumption of the transaction

l2_gas_price

string

The L2 gas price (in fri or wei, depending on the fee token) that was used in the cost estimation

overall_fee

string

The estimated fee for the transaction (in fri or wei, depending on the fee token), equals to l1_gas_consumedl1_gas_price + l1_data_gas_consumedl1_data_gas_price + l2_gas_consumed*l2_gas_price

unit

string

The units in which the fee is given. It can be one of 'WEI' or 'FRI'

transaction_trace

object

The transaction's trace, which can be one of the following objects

INVOKE_TXN_TRACE

object

The execution trace of an invoke transaction, which contains the following fields

validate_invocation

object

(Optional) The trace of the validate call, omitted when SKIP_VALIDATE is set

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

execute_invocation

object

The trace of the execute call. If the transaction reverted, this is an object with a single 'revert_reason' field instead

revert_reason

string

The revert reason, returned in place of the invocation fields when the execution reverted

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

fee_transfer_invocation

object

(Optional) The trace of the fee transfer, omitted when SKIP_FEE_CHARGE is set

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

execution_resources

object

The resources consumed by the transaction, including from L1 handler and validation

l1_gas

integer

The L1 gas consumed by the transaction

l1_data_gas

integer

The L1 data gas consumed by the transaction

l2_gas

integer

The L2 gas consumed by the transaction

state_diff

object

The state diff produced by the transaction, which contains the following fields

declared_classes

array

The declared class hash and compiled class hash

class_hash

string

The hash of the declared class

compiled_class_hash

string

The Cairo assembly hash corresponding to the declared class

deployed_contracts

array

The contracts deployed as part of the state update

address

string

The address of the contract

class_hash

string

The hash of the contract code

deprecated_declared_classes

array

The hashes of the declared deprecated (Cairo 0) classes

nonces

array

The updated nonce per contract address

contract_address

string

The address of the contract

nonce

string

The nonce for the given address at the end of the block

replaced_classes

array

The list of contracts whose class was replaced

class_hash

string

The new class hash

contract_address

string

The address of the contract whose class was replaced

storage_diffs

array

The storage updates per contract address

address

string

The address of the contract whose storage was updated

storage_entries

array

The changed storage entries, each with a 'key' and a 'value'

type

string

The type of the traced transaction. It can take only one value - 'INVOKE'

DECLARE_TXN_TRACE

object

The execution trace of a declare transaction, which contains the following fields

validate_invocation

object

(Optional) The trace of the validate call, omitted when SKIP_VALIDATE is set

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

fee_transfer_invocation

object

(Optional) The trace of the fee transfer, omitted when SKIP_FEE_CHARGE is set

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

execution_resources

object

The resources consumed by the transaction, including from L1 handler and validation

l1_gas

integer

The L1 gas consumed by the transaction

l1_data_gas

integer

The L1 data gas consumed by the transaction

l2_gas

integer

The L2 gas consumed by the transaction

state_diff

object

The state diff produced by the transaction, which contains the following fields

declared_classes

array

The declared class hash and compiled class hash

class_hash

string

The hash of the declared class

compiled_class_hash

string

The Cairo assembly hash corresponding to the declared class

deployed_contracts

array

The contracts deployed as part of the state update

address

string

The address of the contract

class_hash

string

The hash of the contract code

deprecated_declared_classes

array

The hashes of the declared deprecated (Cairo 0) classes

nonces

array

The updated nonce per contract address

contract_address

string

The address of the contract

nonce

string

The nonce for the given address at the end of the block

replaced_classes

array

The list of contracts whose class was replaced

class_hash

string

The new class hash

contract_address

string

The address of the contract whose class was replaced

storage_diffs

array

The storage updates per contract address

address

string

The address of the contract whose storage was updated

storage_entries

array

The changed storage entries, each with a 'key' and a 'value'

type

string

The type of the traced transaction. It can take only one value - 'DECLARE'

DEPLOY_ACCOUNT_TXN_TRACE

object

The execution trace of a deploy account transaction, which contains the following fields

validate_invocation

object

(Optional) The trace of the validate call, omitted when SKIP_VALIDATE is set

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

constructor_invocation

object

The trace of the constructor call

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

fee_transfer_invocation

object

(Optional) The trace of the fee transfer, omitted when SKIP_FEE_CHARGE is set

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

execution_resources

object

The resources consumed by the transaction, including from L1 handler and validation

l1_gas

integer

The L1 gas consumed by the transaction

l1_data_gas

integer

The L1 data gas consumed by the transaction

l2_gas

integer

The L2 gas consumed by the transaction

state_diff

object

The state diff produced by the transaction, which contains the following fields

declared_classes

array

The declared class hash and compiled class hash

class_hash

string

The hash of the declared class

compiled_class_hash

string

The Cairo assembly hash corresponding to the declared class

deployed_contracts

array

The contracts deployed as part of the state update

address

string

The address of the contract

class_hash

string

The hash of the contract code

deprecated_declared_classes

array

The hashes of the declared deprecated (Cairo 0) classes

nonces

array

The updated nonce per contract address

contract_address

string

The address of the contract

nonce

string

The nonce for the given address at the end of the block

replaced_classes

array

The list of contracts whose class was replaced

class_hash

string

The new class hash

contract_address

string

The address of the contract whose class was replaced

storage_diffs

array

The storage updates per contract address

address

string

The address of the contract whose storage was updated

storage_entries

array

The changed storage entries, each with a 'key' and a 'value'

type

string

The type of the traced transaction. It can take only one value - 'DEPLOY_ACCOUNT'

L1_HANDLER_TXN_TRACE

object

The execution trace of an L1 handler transaction, which contains the following fields

function_invocation

object

The trace of the L1 handler call. If the transaction reverted, this is an object with a single 'revert_reason' field instead

call_type

string

The type of call. Possible values include - 'LIBRARY_CALL', 'CALL', 'DELEGATE'

calldata

array

The arguments passed to the function

caller_address

string

The address of the invoking contract. 0 for the root invocation

calls

array

The calls made by this invocation, each with the same fields as this object

class_hash

string

The hash of the class being called

contract_address

string

The address of the contract

entry_point_selector

string

The entry point selector

entry_point_type

string

The type of entry point. Possible values include - 'EXTERNAL', 'L1_HANDLER', 'CONSTRUCTOR'

events

array

The events emitted in this invocation

order

integer

The order of the event within the transaction

keys

array

The keys associated with the event

data

array

The data associated with the event

execution_resources

object

The computational resources consumed by the call

l1_gas

integer

The L1 gas consumed by the call

l2_gas

integer

The L2 gas consumed by the call

is_reverted

boolean

Whether the invocation reverted

messages

array

The messages sent by this invocation to L1

order

integer

The order of the message within the transaction

payload

array

The payload of the message

to_address

string

The target L1 address the message is sent to

result

array

The value returned from the function invocation

execution_resources

object

The resources consumed by the transaction, including from L1 handler and validation

l1_gas

integer

The L1 gas consumed by the transaction

l1_data_gas

integer

The L1 data gas consumed by the transaction

l2_gas

integer

The L2 gas consumed by the transaction

state_diff

object

The state diff produced by the transaction, which contains the following fields

declared_classes

array

The declared class hash and compiled class hash

class_hash

string

The hash of the declared class

compiled_class_hash

string

The Cairo assembly hash corresponding to the declared class

deployed_contracts

array

The contracts deployed as part of the state update

address

string

The address of the contract

class_hash

string

The hash of the contract code

deprecated_declared_classes

array

The hashes of the declared deprecated (Cairo 0) classes

nonces

array

The updated nonce per contract address

contract_address

string

The address of the contract

nonce

string

The nonce for the given address at the end of the block

replaced_classes

array

The list of contracts whose class was replaced

class_hash

string

The new class hash

contract_address

string

The address of the contract whose class was replaced

storage_diffs

array

The storage updates per contract address

address

string

The address of the contract whose storage was updated

storage_entries

array

The changed storage entries, each with a 'key' and a 'value'

type

string

The type of the traced transaction. It can take only one value - 'L1_HANDLER'

Request

1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
curl --location 'https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9' \
4
--header 'accept: application/json' \
5
--header 'content-type: application/json' \
6
--data '{
7
    "id": 1,
8
    "jsonrpc": "2.0",
9
    "method": "starknet_simulateTransactions",
10
    "params": {
11
        "block_id": {
12
            "block_number": 12362162
13
        },
14
        "transactions": [
15
            {
16
                "type": "INVOKE",
17
                "version": "0x3",
18
                "sender_address": "0x4678eb497e96599c92b45f342c2bd284321fe219c60a9b6293d80f0fbfa61b5",
19
                "calldata": [
20
                    "0x1",
21
                    "0x20d2431ba27021073cae53dab6d818b9e15f79e13639fd4f040f5b41a617fb6",
22
                    "0x231c178b5628a705b91d92ad8f3d3f8f1ee5de772049637d48e7978d45cf8a5",
23
                    "0x13",
24
                    "0x1",
25
                    "0x6f2cbe9ca768aa",
26
                    "0x5",
27
                    "0x6f04fa343f472a",
28
                    "0x6f09a3243d85fc",
29
                    "0x6f0b0efd5e587d",
30
                    "0x6f0fb8b4f5b96a",
31
                    "0x6f1124a2066067",
32
                    "0x6f243d741019e2",
33
                    "0x6f2748d3e02cf3",
34
                    "0x1300b5122cc6a9d363e4",
35
                    "0x6f318e52b277a2",
36
                    "0x6f3e5ce549c85b",
37
                    "0x6f48a0075283e9",
38
                    "0x6f5e33f64972cb",
39
                    "0x6f5fa0e485202c",
40
                    "0x6f66e0bd2e3615",
41
                    "0x6f68ba52f0d3c6",
42
                    "0x1c568630d261d9351e24"
43
                ],
44
                "signature": [
45
                    "0x7cfaae050d6db02b32ddbdb85989e10012504e74b680c9807386f9a1c8807c6",
46
                    "0x6e76b70ec1a32a3871516fc500c7478c02287783d075a0fdad6a659b4d2a8c4"
47
                ],
48
                "nonce": "0x7ebd4b",
49
                "resource_bounds": {
50
                    "l1_gas": {
51
                        "max_amount": "0x0",
52
                        "max_price_per_unit": "0x38d7ea4c68000"
53
                    },
54
                    "l1_data_gas": {
55
                        "max_amount": "0x1388",
56
                        "max_price_per_unit": "0x9184e72a000"
57
                    },
58
                    "l2_gas": {
59
                        "max_amount": "0x7270e00",
60
                        "max_price_per_unit": "0x174876e800"
61
                    }
62
                },
63
                "tip": "0x3b9aca00",
64
                "paymaster_data": [],
65
                "account_deployment_data": [],
66
                "nonce_data_availability_mode": "L1",
67
                "fee_data_availability_mode": "L1"
68
            }
69
        ],
70
        "simulation_flags": [
71
            "SKIP_VALIDATE",
72
            "SKIP_FEE_CHARGE"
73
        ]
74
    }
75
}'

1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
curl --location 'https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9' \
4
--header 'accept: application/json' \
5
--header 'content-type: application/json' \
6
--data '{
7
    "id": 1,
8
    "jsonrpc": "2.0",
9
    "method": "starknet_simulateTransactions",
10
    "params": {
11
        "block_id": {
12
            "block_number": 12362162
13
        },
14
        "transactions": [
15
            {
16
                "type": "INVOKE",
17
                "version": "0x3",
18
                "sender_address": "0x4678eb497e96599c92b45f342c2bd284321fe219c60a9b6293d80f0fbfa61b5",
19
                "calldata": [
20
                    "0x1",
21
                    "0x20d2431ba27021073cae53dab6d818b9e15f79e13639fd4f040f5b41a617fb6",
22
                    "0x231c178b5628a705b91d92ad8f3d3f8f1ee5de772049637d48e7978d45cf8a5",
23
                    "0x13",
24
                    "0x1",
25
                    "0x6f2cbe9ca768aa",
26
                    "0x5",
27
                    "0x6f04fa343f472a",
28
                    "0x6f09a3243d85fc",
29
                    "0x6f0b0efd5e587d",
30
                    "0x6f0fb8b4f5b96a",
31
                    "0x6f1124a2066067",
32
                    "0x6f243d741019e2",
33
                    "0x6f2748d3e02cf3",
34
                    "0x1300b5122cc6a9d363e4",
35
                    "0x6f318e52b277a2",
36
                    "0x6f3e5ce549c85b",
37
                    "0x6f48a0075283e9",
38
                    "0x6f5e33f64972cb",
39
                    "0x6f5fa0e485202c",
40
                    "0x6f66e0bd2e3615",
41
                    "0x6f68ba52f0d3c6",
42
                    "0x1c568630d261d9351e24"
43
                ],
44
                "signature": [
45
                    "0x7cfaae050d6db02b32ddbdb85989e10012504e74b680c9807386f9a1c8807c6",
46
                    "0x6e76b70ec1a32a3871516fc500c7478c02287783d075a0fdad6a659b4d2a8c4"
47
                ],
48
                "nonce": "0x7ebd4b",
49
                "resource_bounds": {
50
                    "l1_gas": {
51
                        "max_amount": "0x0",
52
                        "max_price_per_unit": "0x38d7ea4c68000"
53
                    },
54
                    "l1_data_gas": {
55
                        "max_amount": "0x1388",
56
                        "max_price_per_unit": "0x9184e72a000"
57
                    },
58
                    "l2_gas": {
59
                        "max_amount": "0x7270e00",
60
                        "max_price_per_unit": "0x174876e800"
61
                    }
62
                },
63
                "tip": "0x3b9aca00",
64
                "paymaster_data": [],
65
                "account_deployment_data": [],
66
                "nonce_data_availability_mode": "L1",
67
                "fee_data_availability_mode": "L1"
68
            }
69
        ],
70
        "simulation_flags": [
71
            "SKIP_VALIDATE",
72
            "SKIP_FEE_CHARGE"
73
        ]
74
    }
75
}'

1
// Note: You can specify Starknet version in the URL path
2
// Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
const myHeaders = new Headers();
4
myHeaders.append("accept", "application/json");
5
myHeaders.append("content-type", "application/json");
6

7
const raw = JSON.stringify({
8
  "id": 1,
9
  "jsonrpc": "2.0",
10
  "method": "starknet_simulateTransactions",
11
  "params": {
12
    "block_id": {
13
      "block_number": 12362162
14
    },
15
    "transactions": [
16
      {
17
        "type": "INVOKE",
18
        "version": "0x3",
19
        "sender_address": "0x4678eb497e96599c92b45f342c2bd284321fe219c60a9b6293d80f0fbfa61b5",
20
        "calldata": [
21
          "0x1",
22
          "0x20d2431ba27021073cae53dab6d818b9e15f79e13639fd4f040f5b41a617fb6",
23
          "0x231c178b5628a705b91d92ad8f3d3f8f1ee5de772049637d48e7978d45cf8a5",
24
          "0x13",
25
          "0x1",
26
          "0x6f2cbe9ca768aa",
27
          "0x5",
28
          "0x6f04fa343f472a",
29
          "0x6f09a3243d85fc",
30
          "0x6f0b0efd5e587d",
31
          "0x6f0fb8b4f5b96a",
32
          "0x6f1124a2066067",
33
          "0x6f243d741019e2",
34
          "0x6f2748d3e02cf3",
35
          "0x1300b5122cc6a9d363e4",
36
          "0x6f318e52b277a2",
37
          "0x6f3e5ce549c85b",
38
          "0x6f48a0075283e9",
39
          "0x6f5e33f64972cb",
40
          "0x6f5fa0e485202c",
41
          "0x6f66e0bd2e3615",
42
          "0x6f68ba52f0d3c6",
43
          "0x1c568630d261d9351e24"
44
        ],
45
        "signature": [
46
          "0x7cfaae050d6db02b32ddbdb85989e10012504e74b680c9807386f9a1c8807c6",
47
          "0x6e76b70ec1a32a3871516fc500c7478c02287783d075a0fdad6a659b4d2a8c4"
48
        ],
49
        "nonce": "0x7ebd4b",
50
        "resource_bounds": {
51
          "l1_gas": {
52
            "max_amount": "0x0",
53
            "max_price_per_unit": "0x38d7ea4c68000"
54
          },
55
          "l1_data_gas": {
56
            "max_amount": "0x1388",
57
            "max_price_per_unit": "0x9184e72a000"
58
          },
59
          "l2_gas": {
60
            "max_amount": "0x7270e00",
61
            "max_price_per_unit": "0x174876e800"
62
          }
63
        },
64
        "tip": "0x3b9aca00",
65
        "paymaster_data": [],
66
        "account_deployment_data": [],
67
        "nonce_data_availability_mode": "L1",
68
        "fee_data_availability_mode": "L1"
69
      }
70
    ],
71
    "simulation_flags": [
72
      "SKIP_VALIDATE",
73
      "SKIP_FEE_CHARGE"
74
    ]
75
  }
76
});
77

78
const requestOptions = {
79
  method: "POST",
80
  headers: myHeaders,
81
  body: raw,
82
  redirect: "follow"
83
};
84

85
fetch("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9", requestOptions)
86
  .then((response) => response.text())
87
  .then((result) => console.log(result))
88
  .catch((error) => console.error(error));

1
// Note: You can specify Starknet version in the URL path
2
// Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
const myHeaders = new Headers();
4
myHeaders.append("accept", "application/json");
5
myHeaders.append("content-type", "application/json");
6

7
const raw = JSON.stringify({
8
  "id": 1,
9
  "jsonrpc": "2.0",
10
  "method": "starknet_simulateTransactions",
11
  "params": {
12
    "block_id": {
13
      "block_number": 12362162
14
    },
15
    "transactions": [
16
      {
17
        "type": "INVOKE",
18
        "version": "0x3",
19
        "sender_address": "0x4678eb497e96599c92b45f342c2bd284321fe219c60a9b6293d80f0fbfa61b5",
20
        "calldata": [
21
          "0x1",
22
          "0x20d2431ba27021073cae53dab6d818b9e15f79e13639fd4f040f5b41a617fb6",
23
          "0x231c178b5628a705b91d92ad8f3d3f8f1ee5de772049637d48e7978d45cf8a5",
24
          "0x13",
25
          "0x1",
26
          "0x6f2cbe9ca768aa",
27
          "0x5",
28
          "0x6f04fa343f472a",
29
          "0x6f09a3243d85fc",
30
          "0x6f0b0efd5e587d",
31
          "0x6f0fb8b4f5b96a",
32
          "0x6f1124a2066067",
33
          "0x6f243d741019e2",
34
          "0x6f2748d3e02cf3",
35
          "0x1300b5122cc6a9d363e4",
36
          "0x6f318e52b277a2",
37
          "0x6f3e5ce549c85b",
38
          "0x6f48a0075283e9",
39
          "0x6f5e33f64972cb",
40
          "0x6f5fa0e485202c",
41
          "0x6f66e0bd2e3615",
42
          "0x6f68ba52f0d3c6",
43
          "0x1c568630d261d9351e24"
44
        ],
45
        "signature": [
46
          "0x7cfaae050d6db02b32ddbdb85989e10012504e74b680c9807386f9a1c8807c6",
47
          "0x6e76b70ec1a32a3871516fc500c7478c02287783d075a0fdad6a659b4d2a8c4"
48
        ],
49
        "nonce": "0x7ebd4b",
50
        "resource_bounds": {
51
          "l1_gas": {
52
            "max_amount": "0x0",
53
            "max_price_per_unit": "0x38d7ea4c68000"
54
          },
55
          "l1_data_gas": {
56
            "max_amount": "0x1388",
57
            "max_price_per_unit": "0x9184e72a000"
58
          },
59
          "l2_gas": {
60
            "max_amount": "0x7270e00",
61
            "max_price_per_unit": "0x174876e800"
62
          }
63
        },
64
        "tip": "0x3b9aca00",
65
        "paymaster_data": [],
66
        "account_deployment_data": [],
67
        "nonce_data_availability_mode": "L1",
68
        "fee_data_availability_mode": "L1"
69
      }
70
    ],
71
    "simulation_flags": [
72
      "SKIP_VALIDATE",
73
      "SKIP_FEE_CHARGE"
74
    ]
75
  }
76
});
77

78
const requestOptions = {
79
  method: "POST",
80
  headers: myHeaders,
81
  body: raw,
82
  redirect: "follow"
83
};
84

85
fetch("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9", requestOptions)
86
  .then((response) => response.text())
87
  .then((result) => console.log(result))
88
  .catch((error) => console.error(error));

1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
import requests
4
import json
5

6
url = "https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9"
7

8
payload = json.dumps({
9
  "id": 1,
10
  "jsonrpc": "2.0",
11
  "method": "starknet_simulateTransactions",
12
  "params": {
13
    "block_id": {
14
      "block_number": 12362162
15
    },
16
    "transactions": [
17
      {
18
        "type": "INVOKE",
19
        "version": "0x3",
20
        "sender_address": "0x4678eb497e96599c92b45f342c2bd284321fe219c60a9b6293d80f0fbfa61b5",
21
        "calldata": [
22
          "0x1",
23
          "0x20d2431ba27021073cae53dab6d818b9e15f79e13639fd4f040f5b41a617fb6",
24
          "0x231c178b5628a705b91d92ad8f3d3f8f1ee5de772049637d48e7978d45cf8a5",
25
          "0x13",
26
          "0x1",
27
          "0x6f2cbe9ca768aa",
28
          "0x5",
29
          "0x6f04fa343f472a",
30
          "0x6f09a3243d85fc",
31
          "0x6f0b0efd5e587d",
32
          "0x6f0fb8b4f5b96a",
33
          "0x6f1124a2066067",
34
          "0x6f243d741019e2",
35
          "0x6f2748d3e02cf3",
36
          "0x1300b5122cc6a9d363e4",
37
          "0x6f318e52b277a2",
38
          "0x6f3e5ce549c85b",
39
          "0x6f48a0075283e9",
40
          "0x6f5e33f64972cb",
41
          "0x6f5fa0e485202c",
42
          "0x6f66e0bd2e3615",
43
          "0x6f68ba52f0d3c6",
44
          "0x1c568630d261d9351e24"
45
        ],
46
        "signature": [
47
          "0x7cfaae050d6db02b32ddbdb85989e10012504e74b680c9807386f9a1c8807c6",
48
          "0x6e76b70ec1a32a3871516fc500c7478c02287783d075a0fdad6a659b4d2a8c4"
49
        ],
50
        "nonce": "0x7ebd4b",
51
        "resource_bounds": {
52
          "l1_gas": {
53
            "max_amount": "0x0",
54
            "max_price_per_unit": "0x38d7ea4c68000"
55
          },
56
          "l1_data_gas": {
57
            "max_amount": "0x1388",
58
            "max_price_per_unit": "0x9184e72a000"
59
          },
60
          "l2_gas": {
61
            "max_amount": "0x7270e00",
62
            "max_price_per_unit": "0x174876e800"
63
          }
64
        },
65
        "tip": "0x3b9aca00",
66
        "paymaster_data": [],
67
        "account_deployment_data": [],
68
        "nonce_data_availability_mode": "L1",
69
        "fee_data_availability_mode": "L1"
70
      }
71
    ],
72
    "simulation_flags": [
73
      "SKIP_VALIDATE",
74
      "SKIP_FEE_CHARGE"
75
    ]
76
  }
77
})
78
headers = {
79
  'accept': 'application/json',
80
  'content-type': 'application/json'
81
}
82

83
response = requests.request("POST", url, headers=headers, data=payload)
84

85
print(response.text)
86

1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
import requests
4
import json
5

6
url = "https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9"
7

8
payload = json.dumps({
9
  "id": 1,
10
  "jsonrpc": "2.0",
11
  "method": "starknet_simulateTransactions",
12
  "params": {
13
    "block_id": {
14
      "block_number": 12362162
15
    },
16
    "transactions": [
17
      {
18
        "type": "INVOKE",
19
        "version": "0x3",
20
        "sender_address": "0x4678eb497e96599c92b45f342c2bd284321fe219c60a9b6293d80f0fbfa61b5",
21
        "calldata": [
22
          "0x1",
23
          "0x20d2431ba27021073cae53dab6d818b9e15f79e13639fd4f040f5b41a617fb6",
24
          "0x231c178b5628a705b91d92ad8f3d3f8f1ee5de772049637d48e7978d45cf8a5",
25
          "0x13",
26
          "0x1",
27
          "0x6f2cbe9ca768aa",
28
          "0x5",
29
          "0x6f04fa343f472a",
30
          "0x6f09a3243d85fc",
31
          "0x6f0b0efd5e587d",
32
          "0x6f0fb8b4f5b96a",
33
          "0x6f1124a2066067",
34
          "0x6f243d741019e2",
35
          "0x6f2748d3e02cf3",
36
          "0x1300b5122cc6a9d363e4",
37
          "0x6f318e52b277a2",
38
          "0x6f3e5ce549c85b",
39
          "0x6f48a0075283e9",
40
          "0x6f5e33f64972cb",
41
          "0x6f5fa0e485202c",
42
          "0x6f66e0bd2e3615",
43
          "0x6f68ba52f0d3c6",
44
          "0x1c568630d261d9351e24"
45
        ],
46
        "signature": [
47
          "0x7cfaae050d6db02b32ddbdb85989e10012504e74b680c9807386f9a1c8807c6",
48
          "0x6e76b70ec1a32a3871516fc500c7478c02287783d075a0fdad6a659b4d2a8c4"
49
        ],
50
        "nonce": "0x7ebd4b",
51
        "resource_bounds": {
52
          "l1_gas": {
53
            "max_amount": "0x0",
54
            "max_price_per_unit": "0x38d7ea4c68000"
55
          },
56
          "l1_data_gas": {
57
            "max_amount": "0x1388",
58
            "max_price_per_unit": "0x9184e72a000"
59
          },
60
          "l2_gas": {
61
            "max_amount": "0x7270e00",
62
            "max_price_per_unit": "0x174876e800"
63
          }
64
        },
65
        "tip": "0x3b9aca00",
66
        "paymaster_data": [],
67
        "account_deployment_data": [],
68
        "nonce_data_availability_mode": "L1",
69
        "fee_data_availability_mode": "L1"
70
      }
71
    ],
72
    "simulation_flags": [
73
      "SKIP_VALIDATE",
74
      "SKIP_FEE_CHARGE"
75
    ]
76
  }
77
})
78
headers = {
79
  'accept': 'application/json',
80
  'content-type': 'application/json'
81
}
82

83
response = requests.request("POST", url, headers=headers, data=payload)
84

85
print(response.text)
86

1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
require "uri"
4
require "json"
5
require "net/http"
6

7
url = URI("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9")
8

9
http = Net::HTTP.new(url.host, url.port);
10
request = Net::HTTP::Post.new(url)
11
request["accept"] = "application/json"
12
request["content-type"] = "application/json"
13
request.body = JSON.dump({
14
  "id": 1,
15
  "jsonrpc": "2.0",
16
  "method": "starknet_simulateTransactions",
17
  "params": {
18
    "block_id": {
19
      "block_number": 12362162
20
    },
21
    "transactions": [
22
      {
23
        "type": "INVOKE",
24
        "version": "0x3",
25
        "sender_address": "0x4678eb497e96599c92b45f342c2bd284321fe219c60a9b6293d80f0fbfa61b5",
26
        "calldata": [
27
          "0x1",
28
          "0x20d2431ba27021073cae53dab6d818b9e15f79e13639fd4f040f5b41a617fb6",
29
          "0x231c178b5628a705b91d92ad8f3d3f8f1ee5de772049637d48e7978d45cf8a5",
30
          "0x13",
31
          "0x1",
32
          "0x6f2cbe9ca768aa",
33
          "0x5",
34
          "0x6f04fa343f472a",
35
          "0x6f09a3243d85fc",
36
          "0x6f0b0efd5e587d",
37
          "0x6f0fb8b4f5b96a",
38
          "0x6f1124a2066067",
39
          "0x6f243d741019e2",
40
          "0x6f2748d3e02cf3",
41
          "0x1300b5122cc6a9d363e4",
42
          "0x6f318e52b277a2",
43
          "0x6f3e5ce549c85b",
44
          "0x6f48a0075283e9",
45
          "0x6f5e33f64972cb",
46
          "0x6f5fa0e485202c",
47
          "0x6f66e0bd2e3615",
48
          "0x6f68ba52f0d3c6",
49
          "0x1c568630d261d9351e24"
50
        ],
51
        "signature": [
52
          "0x7cfaae050d6db02b32ddbdb85989e10012504e74b680c9807386f9a1c8807c6",
53
          "0x6e76b70ec1a32a3871516fc500c7478c02287783d075a0fdad6a659b4d2a8c4"
54
        ],
55
        "nonce": "0x7ebd4b",
56
        "resource_bounds": {
57
          "l1_gas": {
58
            "max_amount": "0x0",
59
            "max_price_per_unit": "0x38d7ea4c68000"
60
          },
61
          "l1_data_gas": {
62
            "max_amount": "0x1388",
63
            "max_price_per_unit": "0x9184e72a000"
64
          },
65
          "l2_gas": {
66
            "max_amount": "0x7270e00",
67
            "max_price_per_unit": "0x174876e800"
68
          }
69
        },
70
        "tip": "0x3b9aca00",
71
        "paymaster_data": [],
72
        "account_deployment_data": [],
73
        "nonce_data_availability_mode": "L1",
74
        "fee_data_availability_mode": "L1"
75
      }
76
    ],
77
    "simulation_flags": [
78
      "SKIP_VALIDATE",
79
      "SKIP_FEE_CHARGE"
80
    ]
81
  }
82
})
83

84
response = http.request(request)
85
puts response.read_body
86

1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
require "uri"
4
require "json"
5
require "net/http"
6

7
url = URI("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9")
8

9
http = Net::HTTP.new(url.host, url.port);
10
request = Net::HTTP::Post.new(url)
11
request["accept"] = "application/json"
12
request["content-type"] = "application/json"
13
request.body = JSON.dump({
14
  "id": 1,
15
  "jsonrpc": "2.0",
16
  "method": "starknet_simulateTransactions",
17
  "params": {
18
    "block_id": {
19
      "block_number": 12362162
20
    },
21
    "transactions": [
22
      {
23
        "type": "INVOKE",
24
        "version": "0x3",
25
        "sender_address": "0x4678eb497e96599c92b45f342c2bd284321fe219c60a9b6293d80f0fbfa61b5",
26
        "calldata": [
27
          "0x1",
28
          "0x20d2431ba27021073cae53dab6d818b9e15f79e13639fd4f040f5b41a617fb6",
29
          "0x231c178b5628a705b91d92ad8f3d3f8f1ee5de772049637d48e7978d45cf8a5",
30
          "0x13",
31
          "0x1",
32
          "0x6f2cbe9ca768aa",
33
          "0x5",
34
          "0x6f04fa343f472a",
35
          "0x6f09a3243d85fc",
36
          "0x6f0b0efd5e587d",
37
          "0x6f0fb8b4f5b96a",
38
          "0x6f1124a2066067",
39
          "0x6f243d741019e2",
40
          "0x6f2748d3e02cf3",
41
          "0x1300b5122cc6a9d363e4",
42
          "0x6f318e52b277a2",
43
          "0x6f3e5ce549c85b",
44
          "0x6f48a0075283e9",
45
          "0x6f5e33f64972cb",
46
          "0x6f5fa0e485202c",
47
          "0x6f66e0bd2e3615",
48
          "0x6f68ba52f0d3c6",
49
          "0x1c568630d261d9351e24"
50
        ],
51
        "signature": [
52
          "0x7cfaae050d6db02b32ddbdb85989e10012504e74b680c9807386f9a1c8807c6",
53
          "0x6e76b70ec1a32a3871516fc500c7478c02287783d075a0fdad6a659b4d2a8c4"
54
        ],
55
        "nonce": "0x7ebd4b",
56
        "resource_bounds": {
57
          "l1_gas": {
58
            "max_amount": "0x0",
59
            "max_price_per_unit": "0x38d7ea4c68000"
60
          },
61
          "l1_data_gas": {
62
            "max_amount": "0x1388",
63
            "max_price_per_unit": "0x9184e72a000"
64
          },
65
          "l2_gas": {
66
            "max_amount": "0x7270e00",
67
            "max_price_per_unit": "0x174876e800"
68
          }
69
        },
70
        "tip": "0x3b9aca00",
71
        "paymaster_data": [],
72
        "account_deployment_data": [],
73
        "nonce_data_availability_mode": "L1",
74
        "fee_data_availability_mode": "L1"
75
      }
76
    ],
77
    "simulation_flags": [
78
      "SKIP_VALIDATE",
79
      "SKIP_FEE_CHARGE"
80
    ]
81
  }
82
})
83

84
response = http.request(request)
85
puts response.read_body
86

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