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/peggy/v1/batch/last REST API Endpoint

Retrieves the most recent outgoing transaction batch associated with a given orchestrator or validator address.

Updated on
Jun 23, 2025

Query Parameters

address
string

The Cosmos orchestrator or validator address used to identify the latest relevant batch

Returns

batch
object

OutgoingTxBatch represents a batch of transactions going from Peggy to ETH

batch_nonce
string

A unique identifier for the batch used to ensure ordering and prevent replay attacks

batch_timeout
string

A timeout value (timestamp or block height) after which the batch is no longer valid

transactions
array

List of token transfer transactions included in this outgoing batch

id
string

Unique identifier for the transaction within the batch

sender
string

Cosmos address of the user who initiated the transaction

dest_address
string

Ethereum address that will receive the tokens

erc20_token
object

ERC20Token unique identifier for an Ethereum ERC20 token which contains the following fields:

contract
string

Ethereum contract address of the token being transferred

amount
string

Token amount to be transferred, expressed as a string to support high precision

erc20_fee
object

ERC20 token fee for an Ethereum ERC20 token which contains the following fields:

contract
string

Ethereum contract address of the token used to pay the transaction fee

amount
string

Amount of the token to be paid as a fee for executing the transaction

token_contract
string

Ethereum contract address of the token used in this batch

block
string

Cosmos block height at which this batch was created or included

Request
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