Extrinsic 79064-1

{
  "heartbeat": {
    "blockNumber": 79063,
    "sessionIndex": 1317,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x18a4258646816578bd8acbfee17d4ce1fa4853263047f4af7906a5ecf47a491d45f6f57c449ac180c423519d6d1af9efc0152f6e6093118e65ebad32ade78c88"
}