Extrinsic 47325-1

{
  "heartbeat": {
    "blockNumber": 47324,
    "sessionIndex": 788,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0xfce5bf82341d83d15d6ed3e2d03912664183de53c607ff30e453f5d2a3bf5428f83c8fdb436533fcf1e39eda849b8ce163ed3563de5ed8bbe81ab1d362b3c086"
}