Extrinsic 92972-1

{
  "heartbeat": {
    "blockNumber": 92971,
    "sessionIndex": 1549,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x4eb328f3e2eb6896b7b63ee147dd2e6da43139790f2bb5c4fd43da2d1ca08e193f5856649307a746e9af4d9f3b6211c6302053d208c075323084ddd38abe038d"
}