Extrinsic 47434-1

{
  "heartbeat": {
    "blockNumber": 47432,
    "sessionIndex": 790,
    "validatorsLen": 4,
    "authorityIndex": 0
  },
  "signature": "0x1ce5ac3c2694f2505892ea256616aec0b1f3c4318d69b36d959d492c4995ec358cf55dca0452a497b191fa1f46ba0d339451e901f1415a1df8994eb9506e3a8c"
}