Extrinsic 109233-1

{
  "heartbeat": {
    "blockNumber": 109232,
    "sessionIndex": 1820,
    "validatorsLen": 4,
    "authorityIndex": 1
  },
  "signature": "0xc60480c0409b75d9e9e5ad98b8755d8080082386bfea405ba7a437fa0778e62e5f0c9ca3c4307a07f2d5fda7986a17f83d8ac97b00a17e64cb1039791f28e883"
}