Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,660,911",
      "signature": "0xace4513d0f63d360ba1f552da6048dbb1dd022a2c8486c9d43ecbf9104a92c9afba27bd422239a633a28ab8ca6b7c4cb",
      "randomness": "0x8cef103ecafc8358ea1ff8533abfdd543c94ed730d01a05b738b7e1caa1aaaaa"
    }
  ],
  "blockNumber": "7,435,526"
}

{
  "Sr25519": "0x5606c1ae13523d8a590270f1bab45c8816c5a66c5d335f7eb5989d169a64ec6ae046589d1a1cc7c833065954477b2178a94f5c873b8541079f7b2f03eb37738c"
}