Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,635,419",
      "signature": "0xa95d1aed9595968d3baba03367474f9666610dd7fcbd948628787bbf3e4fec109bc4c3134f70559d438045a44c246f24",
      "randomness": "0x3a7a377deea3e3a2ccadab642690d44b11fd1f050e35c1fa85ef3de69f6b0541"
    }
  ],
  "blockNumber": "7,429,169"
}

{
  "Sr25519": "0x2cfff4f1eb8c4b41a5130075669caeb5d3f01155d605e55a9b5f4cd787dd30419356ec739f95a456219164f412d8acd6057d11ee29fc95a32a2c5e24ee552188"
}