Extrinsic 102329-1

{
  "heartbeat": {
    "blockNumber": 102328,
    "sessionIndex": 1705,
    "validatorsLen": 4,
    "authorityIndex": 2
  },
  "signature": "0x22ba974ad2ec3243d14e9dba0213c7fdcdaa100cf5b00f59d94e33bc5d9c8657149b7951b247f00f1c8f245ff12d24417825c7a639fac5af4947258b9daf9d8c"
}