Query API

Get a range of blocks with optional decoded transactions and logs

Returns details for the requested range of blocks on a single chain: header fields, the full transaction list (optional), and per-transaction logs (optional). Use the decodeTxData and decodeLogs flags to receive resolved method/event signatures and decoded inputs.

Pass blockchain, then fromBlock and toBlock as either integers, hex strings, or the keywords earliest / latest. Maximum range is 30 blocks per call. includeLogs requires includeTxs to also be true.

Part of the Query API product (700 compute units per call, $0.00007 at base rate).

post/?ankr_getBlocks

Request

Base URL
https://rpc.ankr.com/multichain/569ca1f392f7d3d0bb1073a1173ecb649af1d9249231fe59fa95db19d5ae41fe
Auth
none declared
TypeScript
https://skmtc.dev/ankr/apis/ankr-advanced-api/docs/%3Fankr_getBlocks/post.ts
A function with typed inputs. Its response is checked against the schema.

Request body

idinteger required

Client-supplied request ID echoed in the response.

jsonrpc'2.0' required

method'ankr_getBlocks' required

Example request

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "ankr_getBlocks",
  "params": {
    "blockchain": "eth",
    "fromBlock": "latest",
    "toBlock": "latest",
    "decodeLogs": true,
    "decodeTxData": true,
    "includeLogs": true,
    "includeTxs": true
  }
}

Response

Success. JSON-RPC result contains the blocks array. JSON-RPC errors are returned with HTTP 200; check the response body for an error key.