Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,553,425",
      "signature": "0x870655fa7cb045a52426798b816a4e0793a8ac82ce974fda176d10b3305c3267125f6eb375ecfd2657d6c86d98a8e936",
      "randomness": "0xbcefc7b01e745606abf62e89380d8125ebd746c03f1a3cb3cc98f79c6590c2f6"
    }
  ],
  "blockNumber": "7,408,692"
}

{
  "Sr25519": "0xa8bee124282c0d44d8589f779b90d2d1a599bd0212160aaa158532249f3c684830e6bcf816279079185de8ba7e136eae5356aa5f9d74c9a36380ef7f8bbc8c81"
}