Extrinsic 48035-1

{
  "heartbeat": {
    "blockNumber": 48034,
    "sessionIndex": 800,
    "validatorsLen": 4,
    "authorityIndex": 3
  },
  "signature": "0x1a2978c272268323bfdcb338326a9c6d89b49d5ac5cbadd981b3d2a0accc6c295a93ae9e11cbdc8b7a6a4fc3eca56cc21555c5edbb806a3e864600e5a782498d"
}