Extrinsic 103968-1

{
  "heartbeat": {
    "blockNumber": 103967,
    "sessionIndex": 1732,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x5014b66cdd8da44724a01f528013e2d465a667c0d7656f996d6931004dbd8a356fd3cc967a8accac24ee6da8bb50a71bfe8d2ad6699b97831659d48bc72cfa86"
}