Extrinsic 47629-1

{
  "heartbeat": {
    "blockNumber": 47627,
    "sessionIndex": 793,
    "validatorsLen": 4,
    "authorityIndex": 1
  },
  "signature": "0xb046aebac7a2401c42520eef2a111ebe37f8ecd25c5f8044ee58b205c7ccc9366eee5dcba388675d922b94c0323f4795cad7e8546e9c3d3fb3b39cfb6d08ad87"
}