Extrinsic 115368-1

{
  "heartbeat": {
    "blockNumber": 115367,
    "sessionIndex": 1922,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x840f09c7c17422a8f5a1c0eb1a4ed94b480a6dfe4c2822e87c901ebe2d87414768ab10d6dd745977f0759233cbf88acde311a6fd7c00c5f77f4e4de8b4dfd386"
}