Extrinsic 10056-1

{
  "heartbeat": {
    "blockNumber": 10055,
    "sessionIndex": 167,
    "validatorsLen": 4,
    "authorityIndex": 3
  },
  "signature": "0x6e5a7d03324bdebeebc8f0334baa303491c8074d2ac29007ef5f368b14cfaf1bd80a1c3c436ca773088f92f7cf9cc18fd818f471b294db26d948603bdae9568f"
}