Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,632,216",
      "signature": "0x8a1789ad2d165e933ce4aa132a630b465b9d06e63844cb93d71d99e2eb9d6731639d901b2809f2462defad25b99e4026",
      "randomness": "0x6df701103ecc7e7e1e018c2669d6d08e7d59fa5337a942bcafafc832361bf5e7"
    }
  ],
  "blockNumber": "7,428,369"
}

{
  "Sr25519": "0x3261d94394c4f1a24a2b485f5decb8d8bc2ecdd0b260ea0433f8d483472c3c3bcab5c03f2cfc797290a38efbb4c95fa07cb67c0b03ecec5f8ae2338182a24b87"
}