Extrinsic 47803-1

{
  "heartbeat": {
    "blockNumber": 47801,
    "sessionIndex": 796,
    "validatorsLen": 4,
    "authorityIndex": 3
  },
  "signature": "0xde314e23163783f132532864cd292d7648ab28a597ef9fe8a0884cb07912be35b92dbcf79edcb84c775f1f4d904c807ad3542c8edd554ef038da136df3041584"
}