Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,561,496",
      "signature": "0x9851e5173cec51180eea7867bc95944957909f4677dc5fa8cc3ba8a2e7bcc8113ddf13d9dea8473ef5f5a12faf853c32",
      "randomness": "0xe00be934de40e4f46267a7e75053ae3cb5852a34ea3fff3cb99c19c568bd9fbc"
    }
  ],
  "blockNumber": "7,410,710"
}

{
  "Sr25519": "0x02f369c23a12d8939ea4e5308d7dec6b21510c7dfbf17a913417db3095eb5e3a16d4d6c82d388c3d8d5a71784e5ea5b1adad8dc5bb3d97ea3f6e1c2cf047aa8b"
}