Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,586,750",
      "signature": "0x8f4a0a2a8298287225e42cb7a899d92fa56800cecb9f16c3bd21d82023d5eec8bf9973fbde417853acc4bfaf29ac5b6e",
      "randomness": "0x06e11b5cee4ed0a52f63490b809b913f916def9b5ae05d5020263c0769c84233"
    }
  ],
  "blockNumber": "7,417,010"
}

{
  "Sr25519": "0x922bc8f0c4df9e6f46314ca0b180aed9451535618c4db8cc1f5abe4696642946f073bf29d819445b148037f5be2d5868fc00b17eccd95cebcbc3185b664f748b"
}