Extrinsic 62802-1

{
  "heartbeat": {
    "blockNumber": 62801,
    "sessionIndex": 1046,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x3a710eefec07b203474bbda5b66aed1cbf0a8f4d97e7646dd8333322fc286930e5e0266502eb922681bc5a9d497ff00b2b44ff029a2c61908bdaa4c186f5f78f"
}