Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,559,817",
      "signature": "0xb3f2320b428f47864d51d7e43b2e3989c52dd23dfa23815dbde0f3523aea6c6fe1a30620e7a332b56314010efb29e20d",
      "randomness": "0x93a8010fdbec74697f52e12bf067f85846b351053aba40ba4a07f0b91af51cb6"
    }
  ],
  "blockNumber": "7,410,290"
}

{
  "Sr25519": "0x36727c1b7f075f4c9e8dc3bbc4a584249c98f7b282855fbd7e345b6ba06a0a5287dec0e2eefbcec5a970483a43ac18b060c85490242bf153d9cfe647319daa8a"
}