Parameters

This method does not accept any parameters

Returns

data

object

The data object which contains the following fields:

CONFIG_NAME

string

The name of the configuration preset

PRESET_BASE

string

The base preset for the configuration

TERMINAL_TOTAL_DIFFICULTY

string

The total difficulty of the terminal block that triggers the merge to Proof of Stake

TERMINAL_BLOCK_HASH

string

The block hash of the terminal block

TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH

string

The epoch at which the terminal block hash becomes active

SAFE_SLOTS_TO_IMPORT_OPTIMISTICALLY

string

Number of safe slots to import optimistically

MIN_GENESIS_ACTIVE_VALIDATOR_COUNT

string

Minimum number of active validators required to trigger genesis

MIN_GENESIS_TIME

string

The minimum timestamp for the genesis block

GENESIS_FORK_VERSION

string

The fork version for the genesis block

GENESIS_DELAY

string

Delay in seconds from MIN_GENESIS_TIME until the genesis block

ALTAIR_FORK_VERSION

string

Fork version for the Altair upgrade

ALTAIR_FORK_EPOCH

string

Epoch at which the Altair fork activates

BELLATRIX_FORK_VERSION

string

Fork version for the Bellatrix upgrade

BELLATRIX_FORK_EPOCH

string

Epoch at which the Bellatrix fork activates

CAPELLA_FORK_VERSION

string

Fork version for the Capella upgrade

CAPELLA_FORK_EPOCH

string

Epoch at which the Capella fork activates

DENEB_FORK_VERSION

string

Fork version for the Deneb upgrade

DENEB_FORK_EPOCH

string

Epoch at which the Deneb fork activates

SECONDS_PER_SLOT

string

Number of seconds per slot

SECONDS_PER_ETH1_BLOCK

string

Number of seconds per Ethereum 1.0 block

MIN_VALIDATOR_WITHDRAWABILITY_DELAY

string

Minimum delay in epochs before a validator can withdraw

SHARD_COMMITTEE_PERIOD

string

Number of epochs between reassigning shard committees

ETH1_FOLLOW_DISTANCE

string

Distance in blocks to follow the Ethereum 1.0 chain

SUBNETS_PER_NODE

string

Number of subnets each node should subscribe to

INACTIVITY_SCORE_BIAS

string

Inactivity score bias factor

INACTIVITY_SCORE_RECOVERY_RATE

string

Rate at which the inactivity score recovers

EJECTION_BALANCE

string

Balance below which validators are ejected

MIN_PER_EPOCH_CHURN_LIMIT

string

Minimum number of validators that can churn per epoch

MAX_PER_EPOCH_ACTIVATION_CHURN_LIMIT

string

Maximum number of validators that can activate per epoch

CHURN_LIMIT_QUOTIENT

string

Quotient used to calculate the churn limit

PROPOSER_SCORE_BOOST

string

Boost factor for proposer scores

DEPOSIT_CHAIN_ID

string

Chain ID for the deposit contract

DEPOSIT_NETWORK_ID

string

Network ID for the deposit contract

DEPOSIT_CONTRACT_ADDRESS

string

Address of the deposit contract

GOSSIP_MAX_SIZE

string

Maximum size in bytes for gossip messages

MAX_REQUEST_BLOCKS

string

Maximum number of blocks that can be requested

EPOCHS_PER_SUBNET_SUBSCRIPTION

string

Number of epochs to subscribe to a subnet

MIN_EPOCHS_FOR_BLOCK_REQUESTS

string

Minimum number of epochs for block requests

MAX_CHUNK_SIZE

string

Maximum chunk size for requests

TTFB_TIMEOUT

string

Time to first byte timeout in seconds

RESP_TIMEOUT

string

Response timeout in seconds

ATTESTATION_PROPAGATION_SLOT_RANGE

string

Slot range for attestation propagation

MAXIMUM_GOSSIP_CLOCK_DISPARITY_MILLIS

string

Maximum clock disparity in milliseconds for gossip messages

MESSAGE_DOMAIN_INVALID_SNAPPY

string

Domain for invalid Snappy messages

MESSAGE_DOMAIN_VALID_SNAPPY

string

Domain for valid Snappy messages

ATTESTATION_SUBNET_EXTRA_BITS

string

Extra bits for attestation subnets

ATTESTATION_SUBNET_PREFIX_BITS

string

Prefix bits for attestation subnets

ATTESTATION_SUBNET_SHUFFLING_PREFIX_BITS

string

Shuffling prefix bits for attestation subnets

MAX_REQUEST_BLOCKS_DENEB

string

Maximum number of blocks that can be requested in Deneb

MAX_REQUEST_BLOB_SIDECARS

string

Maximum number of blob sidecars that can be requested

MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS

string

Minimum number of epochs for blob sidecar requests

BLOB_SIDECAR_SUBNET_COUNT

string

Number of subnets for blob sidecars

MAX_COMMITTEES_PER_SLOT

string

Maximum number of committees per slot

TARGET_COMMITTEE_SIZE

string

Target size of committees

MAX_VALIDATORS_PER_COMMITTEE

string

Maximum number of validators per committee

SHUFFLE_ROUND_COUNT

string

Number of rounds for shuffling

HYSTERESIS_QUOTIENT

string

Hysteresis quotient

HYSTERESIS_DOWNWARD_MULTIPLIER

string

Downward multiplier for hysteresis

HYSTERESIS_UPWARD_MULTIPLIER

string

Upward multiplier for hysteresis

SAFE_SLOTS_TO_UPDATE_JUSTIFIED

string

Safe slots to update justified checkpoints

MIN_DEPOSIT_AMOUNT

string

Minimum deposit amount

MAX_EFFECTIVE_BALANCE

string

Maximum effective balance

EFFECTIVE_BALANCE_INCREMENT

string

Increment for effective balance

MIN_ATTESTATION_INCLUSION_DELAY

string

Minimum delay for attestation inclusion

SLOTS_PER_EPOCH

string

Number of slots per epoch

MIN_SEED_LOOKAHEAD

string

Minimum seed lookahead

MAX_SEED_LOOKAHEAD

string

Maximum seed lookahead

EPOCHS_PER_ETH1_VOTING_PERIOD

string

Number of epochs per Ethereum 1.0 voting period

SLOTS_PER_HISTORICAL_ROOT

string

Number of slots per historical root

MIN_EPOCHS_TO_INACTIVITY_PENALTY

string

Minimum epochs to inactivity penalty

EPOCHS_PER_HISTORICAL_VECTOR

string

Number of epochs per historical vector

EPOCHS_PER_SLASHINGS_VECTOR

string

Number of epochs per slashings vector

HISTORICAL_ROOTS_LIMIT

string

Limit for historical roots

VALIDATOR_REGISTRY_LIMIT

string

Limit for the validator registry

BASE_REWARD_FACTOR

string

Factor for base rewards

WHISTLEBLOWER_REWARD_QUOTIENT

string

Quotient for whistleblower rewards

PROPOSER_REWARD_QUOTIENT

string

Quotient for proposer rewards

INACTIVITY_PENALTY_QUOTIENT

string

Quotient for inactivity penalties

MIN_SLASHING_PENALTY_QUOTIENT

string

Quotient for minimum slashing penalties

PROPORTIONAL_SLASHING_MULTIPLIER

string

Multiplier for proportional slashing

MAX_PROPOSER_SLASHINGS

string

Maximum number of proposer slashings

MAX_ATTESTER_SLASHINGS

string

Maximum number of attester slashings

MAX_ATTESTATIONS

string

Maximum number of attestations

MAX_DEPOSITS

string

Maximum number of deposits

MAX_VOLUNTARY_EXITS

string

Maximum number of voluntary exits

INACTIVITY_PENALTY_QUOTIENT_ALTAIR

string

Inactivity penalty quotient for Altair

MIN_SLASHING_PENALTY_QUOTIENT_ALTAIR

string

Minimum slashing penalty quotient for Altair

PROPORTIONAL_SLASHING_MULTIPLIER_ALTAIR

string

Proportional slashing multiplier for Altair

SYNC_COMMITTEE_SIZE

string

Size of the sync committee

EPOCHS_PER_SYNC_COMMITTEE_PERIOD

string

Number of epochs per sync committee period

MIN_SYNC_COMMITTEE_PARTICIPANTS

string

Minimum number of participants in the sync committee

INACTIVITY_PENALTY_QUOTIENT_BELLATRIX

string

Inactivity penalty quotient for Bellatrix

MIN_SLASHING_PENALTY_QUOTIENT_BELLATRIX

string

Minimum slashing penalty quotient for Bellatrix

PROPORTIONAL_SLASHING_MULTIPLIER_BELLATRIX

string

Proportional slashing multiplier for Bellatrix

MAX_BYTES_PER_TRANSACTION

string

Maximum bytes per transaction

MAX_TRANSACTIONS_PER_PAYLOAD

string

Maximum transactions per payload

BYTES_PER_LOGS_BLOOM

string

Bytes per logs bloom

MAX_EXTRA_DATA_BYTES

string

Maximum extra data bytes

MAX_BLS_TO_EXECUTION_CHANGES

string

Maximum BLS to execution changes

MAX_WITHDRAWALS_PER_PAYLOAD

string

Maximum withdrawals per payload

MAX_VALIDATORS_PER_WITHDRAWALS_SWEEP

string

Maximum validators per withdrawals sweep

MAX_BLOBS_PER_BLOCK

string

Maximum blobs per block

MAX_BLOB_COMMITMENTS_PER_BLOCK

string

Maximum blob commitments per block

FIELD_ELEMENTS_PER_BLOB

string

Field elements per blob

TARGET_AGGREGATORS_PER_SYNC_SUBCOMMITTEE

string

Target aggregators per sync subcommittee

TARGET_AGGREGATORS_PER_COMMITTEE

string

Target aggregators per committee

DOMAIN_SYNC_COMMITTEE_SELECTION_PROOF

string

Domain for sync committee selection proof

DOMAIN_RANDAO

string

Domain for RANDAO

DOMAIN_DEPOSIT

string

Domain for deposits

DOMAIN_VOLUNTARY_EXIT

string

Domain for voluntary exits

BLS_WITHDRAWAL_PREFIX

string

Prefix for BLS withdrawals

DOMAIN_SELECTION_PROOF

string

Domain for selection proofs

SYNC_COMMITTEE_SUBNET_COUNT

string

Number of sync committee subnets

DOMAIN_CONTRIBUTION_AND_PROOF

string

Domain for contribution and proof

DOMAIN_BEACON_ATTESTER

string

Domain for beacon attesters

DOMAIN_AGGREGATE_AND_PROOF

string

Domain for aggregate and proof

DOMAIN_SYNC_COMMITTEE

string

Domain for sync committee

DOMAIN_APPLICATION_MASK

string

Domain for application mask

DOMAIN_BEACON_PROPOSER

string

Domain for beacon proposer

Request

1
curl -X GET "https://docs-demo.quiknode.pro/eth/v1/config/spec" \
2
  -H "Content-Type: application/json" \
3
  -H "Accept: application/json"

1
curl -X GET "https://docs-demo.quiknode.pro/eth/v1/config/spec" \
2
  -H "Content-Type: application/json" \
3
  -H "Accept: application/json"

1
async function main() {
2
    const response = await fetch('https://docs-demo.quiknode.pro/eth/v1/config/spec', {
3
        method: 'GET',
4
        headers: {'Content-Type': 'application/json', 'Accept': 'application/json'}
5
    })
6
    const data = await response.json()
7
    console.log(data)
8
}
9

10
main()

1
async function main() {
2
    const response = await fetch('https://docs-demo.quiknode.pro/eth/v1/config/spec', {
3
        method: 'GET',
4
        headers: {'Content-Type': 'application/json', 'Accept': 'application/json'}
5
    })
6
    const data = await response.json()
7
    console.log(data)
8
}
9

10
main()

1
import requests
2
import json
3

4
url = "https://docs-demo.quiknode.pro/eth/v1/config/spec"
5

6
headers = {
7
  'Content-Type': 'application/json',
8
  'Accept': 'application/json'
9
}
10

11
response = requests.request("GET", url, headers=headers)
12

13
print(response.text)

1
import requests
2
import json
3

4
url = "https://docs-demo.quiknode.pro/eth/v1/config/spec"
5

6
headers = {
7
  'Content-Type': 'application/json',
8
  'Accept': 'application/json'
9
}
10

11
response = requests.request("GET", url, headers=headers)
12

13
print(response.text)

1
require "uri"
2
require "json"
3
require "net/http"
4

5
uri = URI("https://docs-demo.quiknode.pro/eth/v1/config/spec")
6

7
request = Net::HTTP::Get.new(uri)
8
request["Content-Type"] = "application/json"
9
request["Accept"] = "application/json"
10

11
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
12
  http.request(request)
13
end
14

15
puts response.body

1
require "uri"
2
require "json"
3
require "net/http"
4

5
uri = URI("https://docs-demo.quiknode.pro/eth/v1/config/spec")
6

7
request = Net::HTTP::Get.new(uri)
8
request["Content-Type"] = "application/json"
9
request["Accept"] = "application/json"
10

11
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
12
  http.request(request)
13
end
14

15
puts response.body

Response

1
{
2
  "data": {
3
    "CONFIG_NAME": "mainnet",
4
    "PRESET_BASE": "mainnet",
5
    "TERMINAL_TOTAL_DIFFICULTY": "58750000000000000000000",
6
    "TERMINAL_BLOCK_HASH": "0x0000000000000000000000000000000000000000000000000000000000000000",
7
    "TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH": "18446744073709551615",
8
    "MIN_GENESIS_ACTIVE_VALIDATOR_COUNT": "16384",
9
    "MIN_GENESIS_TIME": "1606824000",
10
    "GENESIS_FORK_VERSION": "0x00000000",
11
    "GENESIS_DELAY": "604800",
12
    "ALTAIR_FORK_VERSION": "0x01000000",
13
    "ALTAIR_FORK_EPOCH": "74240",
14
    "BELLATRIX_FORK_VERSION": "0x02000000",
15
    "BELLATRIX_FORK_EPOCH": "144896",
16
    "CAPELLA_FORK_VERSION": "0x03000000",
17
    "CAPELLA_FORK_EPOCH": "194048",
18
    "DENEB_FORK_VERSION": "0x04000000",
19
    "DENEB_FORK_EPOCH": "269568",
20
    "ELECTRA_FORK_VERSION": "0x05000000",
21
    "ELECTRA_FORK_EPOCH": "18446744073709551615",
22
    "EIP7594_FORK_EPOCH": "18446744073709551615",
23
    "SECONDS_PER_SLOT": "12",
24
    "SECONDS_PER_ETH1_BLOCK": "14",
25
    "MIN_VALIDATOR_WITHDRAWABILITY_DELAY": "256",
26
    "SHARD_COMMITTEE_PERIOD": "256",
27
    "ETH1_FOLLOW_DISTANCE": "2048",
28
    "SUBNETS_PER_NODE": "2",
29
    "INACTIVITY_SCORE_BIAS": "4",
30
    "INACTIVITY_SCORE_RECOVERY_RATE": "16",
31
    "EJECTION_BALANCE": "16000000000",
32
    "MIN_PER_EPOCH_CHURN_LIMIT": "4",
33
    "MAX_PER_EPOCH_ACTIVATION_CHURN_LIMIT": "8",
34
    "CHURN_LIMIT_QUOTIENT": "65536",
35
    "PROPOSER_SCORE_BOOST": "40",
36
    "DEPOSIT_CHAIN_ID": "1",
37
    "DEPOSIT_NETWORK_ID": "1",
38
    "DEPOSIT_CONTRACT_ADDRESS": "0x00000000219ab540356cbb839cbe05303d7705fa",
39
    "GOSSIP_MAX_SIZE": "10485760",
40
    "MAX_REQUEST_BLOCKS": "1024",
41
    "MIN_EPOCHS_FOR_BLOCK_REQUESTS": "33024",
42
    "MAX_CHUNK_SIZE": "10485760",
43
    "TTFB_TIMEOUT": "5",
44
    "RESP_TIMEOUT": "10",
45
    "ATTESTATION_PROPAGATION_SLOT_RANGE": "32",
46
    "MAXIMUM_GOSSIP_CLOCK_DISPARITY_MILLIS": "500",
47
    "MESSAGE_DOMAIN_INVALID_SNAPPY": "0x00000000",
48
    "MESSAGE_DOMAIN_VALID_SNAPPY": "0x01000000",
49
    "ATTESTATION_SUBNET_PREFIX_BITS": "6",
50
    "MAX_REQUEST_BLOCKS_DENEB": "128",
51
    "MAX_REQUEST_BLOB_SIDECARS": "768",
52
    "MAX_REQUEST_DATA_COLUMN_SIDECARS": "16384",
53
    "MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS": "4096",
54
    "BLOB_SIDECAR_SUBNET_COUNT": "6",
55
    "MIN_PER_EPOCH_CHURN_LIMIT_ELECTRA": "128000000000",
56
    "MAX_PER_EPOCH_ACTIVATION_EXIT_CHURN_LIMIT": "256000000000",
57
    "CUSTODY_REQUIREMENT": "4",
58
    "DATA_COLUMN_SIDECAR_SUBNET_COUNT": "128",
59
    "NUMBER_OF_COLUMNS": "128",
60
    "SAMPLES_PER_SLOT": "8",
61
    "MAX_COMMITTEES_PER_SLOT": "64",
62
    "TARGET_COMMITTEE_SIZE": "128",
63
    "MAX_VALIDATORS_PER_COMMITTEE": "2048",
64
    "SHUFFLE_ROUND_COUNT": "90",
65
    "HYSTERESIS_QUOTIENT": "4",
66
    "HYSTERESIS_DOWNWARD_MULTIPLIER": "1",
67
    "HYSTERESIS_UPWARD_MULTIPLIER": "5",
68
    "MIN_DEPOSIT_AMOUNT": "1000000000",
69
    "MAX_EFFECTIVE_BALANCE": "32000000000",
70
    "EFFECTIVE_BALANCE_INCREMENT": "1000000000",
71
    "MIN_ATTESTATION_INCLUSION_DELAY": "1",
72
    "SLOTS_PER_EPOCH": "32",
73
    "MIN_SEED_LOOKAHEAD": "1",
74
    "MAX_SEED_LOOKAHEAD": "4",
75
    "EPOCHS_PER_ETH1_VOTING_PERIOD": "64",
76
    "SLOTS_PER_HISTORICAL_ROOT": "8192",
77
    "MIN_EPOCHS_TO_INACTIVITY_PENALTY": "4",
78
    "EPOCHS_PER_HISTORICAL_VECTOR": "65536",
79
    "EPOCHS_PER_SLASHINGS_VECTOR": "8192",
80
    "HISTORICAL_ROOTS_LIMIT": "16777216",
81
    "VALIDATOR_REGISTRY_LIMIT": "1099511627776",
82
    "BASE_REWARD_FACTOR": "64",
83
    "WHISTLEBLOWER_REWARD_QUOTIENT": "512",
84
    "PROPOSER_REWARD_QUOTIENT": "8",
85
    "INACTIVITY_PENALTY_QUOTIENT": "67108864",
86
    "MIN_SLASHING_PENALTY_QUOTIENT": "128",
87
    "PROPORTIONAL_SLASHING_MULTIPLIER": "1",
88
    "MAX_PROPOSER_SLASHINGS": "16",
89
    "MAX_ATTESTER_SLASHINGS": "2",
90
    "MAX_ATTESTATIONS": "128",
91
    "MAX_DEPOSITS": "16",
92
    "MAX_VOLUNTARY_EXITS": "16",
93
    "INACTIVITY_PENALTY_QUOTIENT_ALTAIR": "50331648",
94
    "MIN_SLASHING_PENALTY_QUOTIENT_ALTAIR": "64",
95
    "PROPORTIONAL_SLASHING_MULTIPLIER_ALTAIR": "2",
96
    "SYNC_COMMITTEE_SIZE": "512",
97
    "EPOCHS_PER_SYNC_COMMITTEE_PERIOD": "256",
98
    "MIN_SYNC_COMMITTEE_PARTICIPANTS": "1",
99
    "INACTIVITY_PENALTY_QUOTIENT_BELLATRIX": "16777216",
100
    "MIN_SLASHING_PENALTY_QUOTIENT_BELLATRIX": "32",
101
    "PROPORTIONAL_SLASHING_MULTIPLIER_BELLATRIX": "3",
102
    "MAX_BYTES_PER_TRANSACTION": "1073741824",
103
    "MAX_TRANSACTIONS_PER_PAYLOAD": "1048576",
104
    "BYTES_PER_LOGS_BLOOM": "256",
105
    "MAX_EXTRA_DATA_BYTES": "32",
106
    "MAX_BLS_TO_EXECUTION_CHANGES": "16",
107
    "MAX_WITHDRAWALS_PER_PAYLOAD": "16",
108
    "MAX_VALIDATORS_PER_WITHDRAWALS_SWEEP": "16384",
109
    "MAX_BLOBS_PER_BLOCK": "6",
110
    "MAX_BLOB_COMMITMENTS_PER_BLOCK": "4096",
111
    "FIELD_ELEMENTS_PER_BLOB": "4096",
112
    "MIN_ACTIVATION_BALANCE": "32000000000",
113
    "MAX_EFFECTIVE_BALANCE_ELECTRA": "2048000000000",
114
    "MIN_SLASHING_PENALTY_QUOTIENT_ELECTRA": "4096",
115
    "WHISTLEBLOWER_REWARD_QUOTIENT_ELECTRA": "4096",
116
    "MAX_PENDING_PARTIALS_PER_WITHDRAWALS_SWEEP": "8",
117
    "PENDING_BALANCE_DEPOSITS_LIMIT": "134217728",
118
    "PENDING_PARTIAL_WITHDRAWALS_LIMIT": "134217728",
119
    "PENDING_CONSOLIDATIONS_LIMIT": "262144",
120
    "MAX_CONSOLIDATION_REQUESTS_PER_PAYLOAD": "1",
121
    "MAX_DEPOSIT_REQUESTS_PER_PAYLOAD": "8192",
122
    "MAX_ATTESTER_SLASHINGS_ELECTRA": "1",
123
    "MAX_ATTESTATIONS_ELECTRA": "8",
124
    "MAX_WITHDRAWAL_REQUESTS_PER_PAYLOAD": "16",
125
    "DOMAIN_VOLUNTARY_EXIT": "0x04000000",
126
    "TARGET_AGGREGATORS_PER_COMMITTEE": "16",
127
    "SYNC_COMMITTEE_SUBNET_COUNT": "4",
128
    "VERSIONED_HASH_VERSION_KZG": "1",
129
    "COMPOUNDING_WITHDRAWAL_PREFIX": "0x02",
130
    "FULL_EXIT_REQUEST_AMOUNT": "0",
131
    "DOMAIN_APPLICATION_MASK": "0x00000001",
132
    "DOMAIN_SYNC_COMMITTEE_SELECTION_PROOF": "0x08000000",
133
    "BLS_WITHDRAWAL_PREFIX": "0x00",
134
    "DOMAIN_RANDAO": "0x02000000",
135
    "DOMAIN_SELECTION_PROOF": "0x05000000",
136
    "DOMAIN_CONTRIBUTION_AND_PROOF": "0x09000000",
137
    "DOMAIN_BEACON_ATTESTER": "0x01000000",
138
    "TARGET_AGGREGATORS_PER_SYNC_SUBCOMMITTEE": "16",
139
    "DOMAIN_SYNC_COMMITTEE": "0x07000000",
140
    "ETH1_ADDRESS_WITHDRAWAL_PREFIX": "0x01",
141
    "UNSET_DEPOSIT_REQUESTS_START_INDEX": "18446744073709551615",
142
    "DOMAIN_BEACON_PROPOSER": "0x00000000",
143
    "DOMAIN_DEPOSIT": "0x03000000",
144
    "DOMAIN_AGGREGATE_AND_PROOF": "0x06000000"
145
  }
146
}

1
{
2
  "data": {
3
    "CONFIG_NAME": "mainnet",
4
    "PRESET_BASE": "mainnet",
5
    "TERMINAL_TOTAL_DIFFICULTY": "58750000000000000000000",
6
    "TERMINAL_BLOCK_HASH": "0x0000000000000000000000000000000000000000000000000000000000000000",
7
    "TERMINAL_BLOCK_HASH_ACTIVATION_EPOCH": "18446744073709551615",
8
    "MIN_GENESIS_ACTIVE_VALIDATOR_COUNT": "16384",
9
    "MIN_GENESIS_TIME": "1606824000",
10
    "GENESIS_FORK_VERSION": "0x00000000",
11
    "GENESIS_DELAY": "604800",
12
    "ALTAIR_FORK_VERSION": "0x01000000",
13
    "ALTAIR_FORK_EPOCH": "74240",
14
    "BELLATRIX_FORK_VERSION": "0x02000000",
15
    "BELLATRIX_FORK_EPOCH": "144896",
16
    "CAPELLA_FORK_VERSION": "0x03000000",
17
    "CAPELLA_FORK_EPOCH": "194048",
18
    "DENEB_FORK_VERSION": "0x04000000",
19
    "DENEB_FORK_EPOCH": "269568",
20
    "ELECTRA_FORK_VERSION": "0x05000000",
21
    "ELECTRA_FORK_EPOCH": "18446744073709551615",
22
    "EIP7594_FORK_EPOCH": "18446744073709551615",
23
    "SECONDS_PER_SLOT": "12",
24
    "SECONDS_PER_ETH1_BLOCK": "14",
25
    "MIN_VALIDATOR_WITHDRAWABILITY_DELAY": "256",
26
    "SHARD_COMMITTEE_PERIOD": "256",
27
    "ETH1_FOLLOW_DISTANCE": "2048",
28
    "SUBNETS_PER_NODE": "2",
29
    "INACTIVITY_SCORE_BIAS": "4",
30
    "INACTIVITY_SCORE_RECOVERY_RATE": "16",
31
    "EJECTION_BALANCE": "16000000000",
32
    "MIN_PER_EPOCH_CHURN_LIMIT": "4",
33
    "MAX_PER_EPOCH_ACTIVATION_CHURN_LIMIT": "8",
34
    "CHURN_LIMIT_QUOTIENT": "65536",
35
    "PROPOSER_SCORE_BOOST": "40",
36
    "DEPOSIT_CHAIN_ID": "1",
37
    "DEPOSIT_NETWORK_ID": "1",
38
    "DEPOSIT_CONTRACT_ADDRESS": "0x00000000219ab540356cbb839cbe05303d7705fa",
39
    "GOSSIP_MAX_SIZE": "10485760",
40
    "MAX_REQUEST_BLOCKS": "1024",
41
    "MIN_EPOCHS_FOR_BLOCK_REQUESTS": "33024",
42
    "MAX_CHUNK_SIZE": "10485760",
43
    "TTFB_TIMEOUT": "5",
44
    "RESP_TIMEOUT": "10",
45
    "ATTESTATION_PROPAGATION_SLOT_RANGE": "32",
46
    "MAXIMUM_GOSSIP_CLOCK_DISPARITY_MILLIS": "500",
47
    "MESSAGE_DOMAIN_INVALID_SNAPPY": "0x00000000",
48
    "MESSAGE_DOMAIN_VALID_SNAPPY": "0x01000000",
49
    "ATTESTATION_SUBNET_PREFIX_BITS": "6",
50
    "MAX_REQUEST_BLOCKS_DENEB": "128",
51
    "MAX_REQUEST_BLOB_SIDECARS": "768",
52
    "MAX_REQUEST_DATA_COLUMN_SIDECARS": "16384",
53
    "MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS": "4096",
54
    "BLOB_SIDECAR_SUBNET_COUNT": "6",
55
    "MIN_PER_EPOCH_CHURN_LIMIT_ELECTRA": "128000000000",
56
    "MAX_PER_EPOCH_ACTIVATION_EXIT_CHURN_LIMIT": "256000000000",
57
    "CUSTODY_REQUIREMENT": "4",
58
    "DATA_COLUMN_SIDECAR_SUBNET_COUNT": "128",
59
    "NUMBER_OF_COLUMNS": "128",
60
    "SAMPLES_PER_SLOT": "8",
61
    "MAX_COMMITTEES_PER_SLOT": "64",
62
    "TARGET_COMMITTEE_SIZE": "128",
63
    "MAX_VALIDATORS_PER_COMMITTEE": "2048",
64
    "SHUFFLE_ROUND_COUNT": "90",
65
    "HYSTERESIS_QUOTIENT": "4",
66
    "HYSTERESIS_DOWNWARD_MULTIPLIER": "1",
67
    "HYSTERESIS_UPWARD_MULTIPLIER": "5",
68
    "MIN_DEPOSIT_AMOUNT": "1000000000",
69
    "MAX_EFFECTIVE_BALANCE": "32000000000",
70
    "EFFECTIVE_BALANCE_INCREMENT": "1000000000",
71
    "MIN_ATTESTATION_INCLUSION_DELAY": "1",
72
    "SLOTS_PER_EPOCH": "32",
73
    "MIN_SEED_LOOKAHEAD": "1",
74
    "MAX_SEED_LOOKAHEAD": "4",
75
    "EPOCHS_PER_ETH1_VOTING_PERIOD": "64",
76
    "SLOTS_PER_HISTORICAL_ROOT": "8192",
77
    "MIN_EPOCHS_TO_INACTIVITY_PENALTY": "4",
78
    "EPOCHS_PER_HISTORICAL_VECTOR": "65536",
79
    "EPOCHS_PER_SLASHINGS_VECTOR": "8192",
80
    "HISTORICAL_ROOTS_LIMIT": "16777216",
81
    "VALIDATOR_REGISTRY_LIMIT": "1099511627776",
82
    "BASE_REWARD_FACTOR": "64",
83
    "WHISTLEBLOWER_REWARD_QUOTIENT": "512",
84
    "PROPOSER_REWARD_QUOTIENT": "8",
85
    "INACTIVITY_PENALTY_QUOTIENT": "67108864",
86
    "MIN_SLASHING_PENALTY_QUOTIENT": "128",
87
    "PROPORTIONAL_SLASHING_MULTIPLIER": "1",
88
    "MAX_PROPOSER_SLASHINGS": "16",
89
    "MAX_ATTESTER_SLASHINGS": "2",
90
    "MAX_ATTESTATIONS": "128",
91
    "MAX_DEPOSITS": "16",
92
    "MAX_VOLUNTARY_EXITS": "16",
93
    "INACTIVITY_PENALTY_QUOTIENT_ALTAIR": "50331648",
94
    "MIN_SLASHING_PENALTY_QUOTIENT_ALTAIR": "64",
95
    "PROPORTIONAL_SLASHING_MULTIPLIER_ALTAIR": "2",
96
    "SYNC_COMMITTEE_SIZE": "512",
97
    "EPOCHS_PER_SYNC_COMMITTEE_PERIOD": "256",
98
    "MIN_SYNC_COMMITTEE_PARTICIPANTS": "1",
99
    "INACTIVITY_PENALTY_QUOTIENT_BELLATRIX": "16777216",
100
    "MIN_SLASHING_PENALTY_QUOTIENT_BELLATRIX": "32",
101
    "PROPORTIONAL_SLASHING_MULTIPLIER_BELLATRIX": "3",
102
    "MAX_BYTES_PER_TRANSACTION": "1073741824",
103
    "MAX_TRANSACTIONS_PER_PAYLOAD": "1048576",
104
    "BYTES_PER_LOGS_BLOOM": "256",
105
    "MAX_EXTRA_DATA_BYTES": "32",
106
    "MAX_BLS_TO_EXECUTION_CHANGES": "16",
107
    "MAX_WITHDRAWALS_PER_PAYLOAD": "16",
108
    "MAX_VALIDATORS_PER_WITHDRAWALS_SWEEP": "16384",
109
    "MAX_BLOBS_PER_BLOCK": "6",
110
    "MAX_BLOB_COMMITMENTS_PER_BLOCK": "4096",
111
    "FIELD_ELEMENTS_PER_BLOB": "4096",
112
    "MIN_ACTIVATION_BALANCE": "32000000000",
113
    "MAX_EFFECTIVE_BALANCE_ELECTRA": "2048000000000",
114
    "MIN_SLASHING_PENALTY_QUOTIENT_ELECTRA": "4096",
115
    "WHISTLEBLOWER_REWARD_QUOTIENT_ELECTRA": "4096",
116
    "MAX_PENDING_PARTIALS_PER_WITHDRAWALS_SWEEP": "8",
117
    "PENDING_BALANCE_DEPOSITS_LIMIT": "134217728",
118
    "PENDING_PARTIAL_WITHDRAWALS_LIMIT": "134217728",
119
    "PENDING_CONSOLIDATIONS_LIMIT": "262144",
120
    "MAX_CONSOLIDATION_REQUESTS_PER_PAYLOAD": "1",
121
    "MAX_DEPOSIT_REQUESTS_PER_PAYLOAD": "8192",
122
    "MAX_ATTESTER_SLASHINGS_ELECTRA": "1",
123
    "MAX_ATTESTATIONS_ELECTRA": "8",
124
    "MAX_WITHDRAWAL_REQUESTS_PER_PAYLOAD": "16",
125
    "DOMAIN_VOLUNTARY_EXIT": "0x04000000",
126
    "TARGET_AGGREGATORS_PER_COMMITTEE": "16",
127
    "SYNC_COMMITTEE_SUBNET_COUNT": "4",
128
    "VERSIONED_HASH_VERSION_KZG": "1",
129
    "COMPOUNDING_WITHDRAWAL_PREFIX": "0x02",
130
    "FULL_EXIT_REQUEST_AMOUNT": "0",
131
    "DOMAIN_APPLICATION_MASK": "0x00000001",
132
    "DOMAIN_SYNC_COMMITTEE_SELECTION_PROOF": "0x08000000",
133
    "BLS_WITHDRAWAL_PREFIX": "0x00",
134
    "DOMAIN_RANDAO": "0x02000000",
135
    "DOMAIN_SELECTION_PROOF": "0x05000000",
136
    "DOMAIN_CONTRIBUTION_AND_PROOF": "0x09000000",
137
    "DOMAIN_BEACON_ATTESTER": "0x01000000",
138
    "TARGET_AGGREGATORS_PER_SYNC_SUBCOMMITTEE": "16",
139
    "DOMAIN_SYNC_COMMITTEE": "0x07000000",
140
    "ETH1_ADDRESS_WITHDRAWAL_PREFIX": "0x01",
141
    "UNSET_DEPOSIT_REQUESTS_START_INDEX": "18446744073709551615",
142
    "DOMAIN_BEACON_PROPOSER": "0x00000000",
143
    "DOMAIN_DEPOSIT": "0x03000000",
144
    "DOMAIN_AGGREGATE_AND_PROOF": "0x06000000"
145
  }
146
}

Don't have an account yet?

Create your Quicknode endpoint in seconds and start building

Get started for free