Extrinsic 82244-1

{
  "heartbeat": {
    "blockNumber": 82243,
    "sessionIndex": 1370,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0xaef8f4d0bc2ef159d2cc8eb9ab6e261c91a46db931b9455cef1295847680776944e9b97c4643c5384eb93d3d7c73c94b00236ed7e9888af4193649eda0681081"
}