Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,644,829",
      "signature": "0xa4fa6c590d4ac94f67f5bd6e6c1f7952673da2406009f4e8f14435a955023b5c8db65418d3f45e6c3ab6303f69a76ec4",
      "randomness": "0x6b716477cb85be1f73512086a88dd58c5f1f2a7b4945e218b7c643225563ee75"
    }
  ],
  "blockNumber": "7,431,512"
}

{
  "Sr25519": "0x5c607cc4f6ee678087569ae9eab23c31ee4a08dc6045ee029abe35c7b34bd61fae221050271f68adcb6827e716e8d505769c772afc8c0a4b0c29ddb7ca0e3480"
}