Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,646,457",
      "signature": "0xa806bee9d148c98053b24a00f7c5c029e61a764c3eaaaa8f4388f458d7dd88d2a7d7204154a96202ca10363e1955db03",
      "randomness": "0xb068ac294fac3760e9fc0369d5f609a8c89ba2385f6f2d4e67111ab96a9b5503"
    }
  ],
  "blockNumber": "7,431,919"
}

{
  "Sr25519": "0xfa2511941d9e4f63f4a3d455a4cf6394829916582f36cc67e49028dd2428b1041e7eea88ec6d75c399a3af45e0b8c2dca44ccfc0acd9c3d08a6a803442f90586"
}