Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,570,780",
      "signature": "0x85e377dc591372bb8b64b50f80765948f47dd2335c6feb77ab14b050dd548391a1a51609c87bb96643de8fde64b979ca",
      "randomness": "0x5265859c84a845133c9bb261649d743a230e155d112053b8432c693a1bd04be5"
    }
  ],
  "blockNumber": "7,413,030"
}

{
  "Sr25519": "0x3497124421ec4052fafd34f1aef67ef9d43f8ebeaf959bad7571f9c06169a173bc04c41996196dd359d69619f5e8c91688dc7ad902aefab93bf38de83ec76087"
}