Extrinsic 32684-1

{
  "heartbeat": {
    "blockNumber": 32682,
    "sessionIndex": 544,
    "validatorsLen": 4,
    "authorityIndex": 1
  },
  "signature": "0x1007c7e398a1a6de2e1c71bde629632a852cace878e7237c29777f450e3c174efdba67e933c34aa66e0d38cb4007ff746646b6c4eddc8931a348faae7f31758e"
}