🟪 Polygon
bor_getSnapshotAtHash

Polygon API Documentation


bor_getSnapshotAtHash RPC Method

The bor_getSnapshotAtHash retrieves the state snapshot at a given block.

Returns

The bor_getSnapshotAtHash returns the state snapshot including hashes and signer public keys. See a result example further 👇

Parameters

block hash - string - The hash of the hash.

🔌 To use bor_getSnapshotAtHash you must be connected to a blockchain node.

ACCESS A NODE

Request

POST https://<network>.chainnodes.org/YOUR-API-KEY

Example

  • HTTPS POST Request with a JSON RPC call in the body
  • Replace YOUR-API-KEY with the API key from your CHAINNODES.ORG Dashboard
  • You can use a different supported network by replacing polygon-mainnet
curl https://polygon-mainnet.chainnodes.org/YOUR-API-KEY \
    -X POST \
    -H "Content-Type: application/json" \
    -d '{"id": "1", "jsonrpc":"2.0","method":"bor_getSnapshotAtHash","params": ["0x65d37fa0dde0bd41ce13b6ba1d564e3be8fca8dba0274afb23f3088926a04194"]}'

Body

{"jsonrpc":"2.0",
"id":"1",
"result": {"recents":
{"38189004":"0x794e44d1334a56fea7f4df12633b88820d0c5888",
"38189012":"0x794e44d1334a56fea7f4df12633b88820d0c5888",
"38188995":"0x794e44d1334a56fea7f4df12633b88820d0c5888",
"38188996":"0x794e44d1334a56fea7f4df12633b88820d0c5888",
.......
"47999987":"0x46a3a41bd932244dd08186e4c19f1a7e48cbcdf4"},
"validatorSet":
{"proposer":{"accum":-23,"ID":0,"signer":"0x7c7379531b2aee82e4ca06d4175d13b9cbeafd49","power":2},
"validators":[{"ID":0,"accum":-9,"signer":"0x0208652a93baf5f1962849efcf5795eac7439a5e","power":1},
{"ID":0,"accum":-9,"signer":"0x048cfedf907c4c9ddd11ff882380906e78e84bbe","power":1},
{"ID":0,"accum":1,"signer":"0x09385a960a2e0b6b4516d341534da92cb2a50085","power":2},
{"accum":4,"ID":0,"signer":"0x127685d6dd6683085da4b6a041efcef1681e5c9c","power":4},
{"accum":26,"ID":0,"signer":"0x1efecb61a2f80aa34d3b9218b564a64d05946290","power":2},
{"ID":0,"accum":-16,"signer":"0x26c80cc193b27d73d2c40943acec77f4da2c5bd8","power":2},
{"ID":0,"accum":16,"signer":"0x40314efbc35bc0db441969bce451bf0167efded1","power":1},
{"accum":-22,"ID":0,"signer":"0x46a3a41bd932244dd08186e4c19f1a7e48cbcdf4","power":1},
{"accum":26,"ID":0,"signer":"0x67b94473d81d0cd00849d563c94d0432ac988b49","power":5},
.....
{"ID":0,"accum":16,"signer":"0xf0245f6251bef9447a08766b9da2b07b28ad80b0","power":1}]},
"hash":"0x65d37fa0dde0bd41ce13b6ba1d564e3be8fca8dba0274afb23f3088926a04194","number":48000000}}

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JSON-RPC Polygon API Documentation by CHAINNODES is based on Erigon node client. Contact us if you are interested in specific methods that are only available on geth, besu, Nethermind or reth

bor_getSnapshotbor_getSigners