Extrinsic 107838-1

{
  "heartbeat": {
    "blockNumber": 107837,
    "sessionIndex": 1797,
    "validatorsLen": 4,
    "authorityIndex": 0
  },
  "signature": "0xd6e2a09fb0595d5e955bc855e53e7bed05b245410b7595f9b02f29ae3d6f734bae4c147e9efc6a112aa09bb4013fc00c4ab4e21497cd6b449bbc967ad1e5fb86"
}