Extrinsic 102284-1

{
  "heartbeat": {
    "blockNumber": 102282,
    "sessionIndex": 1704,
    "validatorsLen": 4,
    "authorityIndex": 0
  },
  "signature": "0xf8d64b2890c7f06249051073f00e9586ec924b68dfc8d7cb28f43afbe43e8c7bae99b230325292c9ee3360a27f4f38dc65f91e1daa0613d9c38a544ff94e9385"
}