Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,605,323",
      "signature": "0xad0f2e49a32fb81926e2363d3699b895b7eab419f62813dfc31db086c566318122ffe234d6599933d6701cc5728fb2db",
      "randomness": "0xb5f30e928589de2c0145f3583c20b565922f6aee380829025195d611514a2f41"
    }
  ],
  "blockNumber": "7,421,647"
}

{
  "Sr25519": "0xac284602ffe325f95e31283aa8392d5a7bf198bb12a36a6dbdfc8a21d57c627944f99bc5000611880140c58543b18430c049c4ed7348afe5b5a37bf59ef7738b"
}