v1

latestOpenAPI 3.1.02026-07-2411205.0 MB

Get Chain Calls

This endpoint lists all extrinsics - as some can be nested inside batch/proxy calls.

get/api/call/v1

Query parameters

origin_addressstring

network'finney' | 'nakamoto' | 'kusanagi'

block_numberinteger

The exact block number

block_startinteger

block number for start of range

block_endinteger

block number for end of range

timestamp_startinteger

timestamp range in Unix timestamp (seconds since 1970-01-01) (inclusive)

timestamp_endinteger

timestamp range in Unix timestamp (seconds since 1970-01-01) (inclusive)

successboolean

was the chain call successful? or did it fail :D

full_namestring

Full name of the extrinsic Ex SubtensorModule.add_stake

idstring

Call Id

extrinsic_idstring

Extrinsic ID

parent_idstring

limitinteger

The number of responses. max is 200,

pageinteger

The page number of the response.

order'block_number_asc' | 'block_number_desc' | 'timestamp_asc' | 'timestamp_desc'

Response

200

Example response

{
  "pagination": {
    "current_page": 1,
    "per_page": 50,
    "total_items": 128122466,
    "total_pages": 2562450,
    "next_page": 2
  },
  "data": [
    {
      "id": "5373737-0014-1",
      "extrinsic_id": "5373737-0014",
      "parent_id": "5373737-0014",
      "extrinsic_index": 14,
      "success": true,
      "pallet": "SubtensorModule",
      "name": "add_stake",
      "full_name": "SubtensorModule.add_stake",
      "args": {
        "amountStaked": "1947540329",
        "hotkey": "0x82ec08360739d46b83227ec9891ac7c85ed57e1e9f6d1c36a3837c495fe90867"
      },
      "origin": {
        "__kind": "system",
        "value": {
          "__kind": "Signed",
          "value": "0x68b4d0070f6bd5e3bb0ff9942f64af9fce5c37737b20022188d73560e98c236a"
        }
      },
      "origin_address": "0x68b4d0070f6bd5e3bb0ff9942f64af9fce5c37737b20022188d73560e98c236a",
      "timestamp": "2025-04-17T21:01:00.001Z",
      "block_number": 5373737
    }
  ]
}