Extrinsic 105168-1

{
  "heartbeat": {
    "blockNumber": 105167,
    "sessionIndex": 1752,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x9095e758a643e02d2af9e296c68923643bcd55275fcae6a15f6273c34f375674d8b76eb79a75a285bfbc741d527863a45ab4b79e5999aebe27b89f7f21a5738a"
}