Extrinsic 107469-1

{
  "heartbeat": {
    "blockNumber": 107468,
    "sessionIndex": 1791,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x863fd4b77938ba2141a61713b5dbbf0cda2886a874b526fb2b104f07c6e2146e413f004d0242480641f835155a54815338c90ca8654c4625d3a571c30ef56e8c"
}