Extrinsic 107827-1

{
  "heartbeat": {
    "blockNumber": 107825,
    "sessionIndex": 1797,
    "validatorsLen": 4,
    "authorityIndex": 1
  },
  "signature": "0x287310e90451479badea32346b69d394ac0eaa3f89bfc41de242234c26ddbb7043ceb6f71a172501e6e2444c65befbec6f91b2469935bb2bbceb1ae835a40c8d"
}