Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,665,669",
      "signature": "0x80efa4bd4300f9ac209fa266bb5c724cae4cf468d4f0ba3441a752a1fbba1ef97fb398a178b6ab81b2a3851db5e3570c",
      "randomness": "0xa9cf6537f3adb102d6b4126f8d1cee7ddb6e2165d83ad0b31f9eb1c41b77b664"
    }
  ],
  "blockNumber": "7,436,709"
}

{
  "Sr25519": "0x4a775cdb1e5a93ceeaaf979461e912017f960c4ffa7d745b5f9cac522ac6ec54d9b6c1a6b47c9f08d287fea4b0997e490115cc42dabf63255a04fb7ee9caa986"
}