Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,554,136",
      "signature": "0xb66914a81fa07c19665b7d55b63266fe7cff4569bceb2d11fc9b6e73eea21b6c0cf8f8bef23d04718cb8fae7ed255628",
      "randomness": "0x5742ea603599578ba52aa3bbb8eb379e8d8cffbe157a1b78eccf032aa220e240"
    }
  ],
  "blockNumber": "7,408,870"
}

{
  "Sr25519": "0x9e9b42c93bc907c80237d70dae02a644a3a5de8ed333fd1e55b16f659d23c60b4761832b00c6e4f1329121067306ea4e24b1fc2957ed66e8567455063168d588"
}