Extrinsic 109056-1

{
  "heartbeat": {
    "blockNumber": 109055,
    "sessionIndex": 1817,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0xf0fea0e32358a0aabd2b2f1dac578886bcf6fe27e61500affe519ea297d905014b99bfe3773da839935e6b26911b85a6c4b3b74ea8f38d2a8c4c5d3aef454c8c"
}