Extrinsic 48099-1

{
  "heartbeat": {
    "blockNumber": 48098,
    "sessionIndex": 801,
    "validatorsLen": 4,
    "authorityIndex": 2
  },
  "signature": "0x302762742a1c134589ed138bb5bb4f0b8316d6e2547b24f80abfc7abc92f0b4bffbf19a54aa71962db37045c3d3c2111d9aca76e710afd568095cc858006b38c"
}