Extrinsic 102699-1

{
  "heartbeat": {
    "blockNumber": 102697,
    "sessionIndex": 1711,
    "validatorsLen": 4,
    "authorityIndex": 3
  },
  "signature": "0x0e6a9182c2570dd6f93f9e0f02685e9f0ba340dbfa14d2016e3364cf5dd7f0236047bb08e75435ed2482eba9c0274833d9af2947b9fe04f8b0fd7507289fff8f"
}