Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,666,141",
      "signature": "0x885814a68ba46f224d2b303db942b007767437a358fcdd1327d3db08c48c9af58b84ebc1adb0599c8835fdc9b2dc8209",
      "randomness": "0x2e2ad67c90308691ae4c4b9bcdf3b3972591e470a33fb36c584933377b12abca"
    }
  ],
  "blockNumber": "7,436,827"
}

{
  "Sr25519": "0x9ee761323b82eeec1b93ccaff453191fef76aec14f1c2fcfd50e597ad5fd71093c9f382049fea831005dfaf501177444c418bd1441a150dbcbf786b55bf2cc84"
}