Extrinsic 79946-1

{
  "heartbeat": {
    "blockNumber": 79945,
    "sessionIndex": 1332,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x364aa57250b713510ff1a21fc9e22a15876f03853a9c16fa6cd604cb43a97148dff998faf7458d411f172a4944d10707a1d6ea9db966b4a5b2c7f458805ad989"
}