Extrinsic 105648-1

{
  "heartbeat": {
    "blockNumber": 105647,
    "sessionIndex": 1760,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x58fcfe958ed9243f3a0c7aee3a6209600d698d4ed14369c102489587ed25ac2eda17422a93c04492ad399e56b97354a00f48fc86aa9ac00b1e94de1bd3aa148e"
}