Extrinsic 104868-1

{
  "heartbeat": {
    "blockNumber": 104867,
    "sessionIndex": 1747,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0xec19937dfefeb770c4c78f66983a482303e919f0083681401230aed69fb7d40b7f2b291d93a77a2dc21a5251e148949c7fa4da44f09ef7bf392f64d9605e3b85"
}