Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,592,219",
      "signature": "0x834fe02ad30ee580d9fa8fc523e3d5d87c32eddcc38d5460b5c89545e83accaeb95fa6f12a4fcb1e0e912bad0a821799",
      "randomness": "0xaf302820a984579ba96f207abd6bd3d1bd269bfdc5e08341f4830eb4f5efef16"
    }
  ],
  "blockNumber": "7,418,377"
}

{
  "Sr25519": "0x6460bb117758db9015cc8d4ab91e1cba027a3b9a5820f1a2fe01c30a4ad38a220075b53e5965a03af20b17d4ada8b6ced21dbb395f864f1a3df8e42e7a657386"
}