Extrinsic 7060-1

{
  "heartbeat": {
    "blockNumber": 7058,
    "sessionIndex": 117,
    "validatorsLen": 4,
    "authorityIndex": 1
  },
  "signature": "0x0c38d55db961e9239c1f7d4c0785a5e97652205d2e71bcad8f36a6c9c3f151423d9b607475aa99bd64cf4cf2c2ee67c0c897e054f137ba4c45dfb58f4fe83083"
}