Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,551,096",
      "signature": "0xacde891013368949e682aa6a4db5d1eef1228b07a22111ca7613d17722034b91c3d9efd8f8b6e5083624bb2bdcdce03b",
      "randomness": "0xfe3026d7c75c7dc7c25ba419877f0766d4f37f1c6050a78f454ad8350838b8d1"
    }
  ],
  "blockNumber": "7,408,110"
}

{
  "Sr25519": "0x5ea5ff25620c7722afaeb6cfbc6eeeea5ac38f9849e477db91fef741ff841d53b34c7e6c196350b57cec982d6894f540db1817cf87cf973c05d34cd087f34681"
}