Extrinsic 104628-1

{
  "heartbeat": {
    "blockNumber": 104627,
    "sessionIndex": 1743,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x7486643c5ae6b82fc5070139904c996d95d7d7e68227d015d67a767c9eaccf7880c9dbfa66ff0271bb334bdcc0250a3047ede14868ccc628d704b007981aad85"
}