Extrinsic 104286-1

{
  "heartbeat": {
    "blockNumber": 104285,
    "sessionIndex": 1738,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0xaea4578b238fc08f67e92c9e249c4be6991e6b2301627ccc4ee38270d192a10971d6f643015eb6e591bd759ce92d37136252eac7af4fa25e3bcba9aae373cb8f"
}