Extrinsic 106427-1

{
  "heartbeat": {
    "blockNumber": 106426,
    "sessionIndex": 1773,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0xbe545bc217836f4898f1ba6457e18fbc953948b32c83ce84ff06b2f8eccc6e2a4742ee0ebd77ef8ada976c26be465daa48504d14ceb511632e79948423e93886"
}