Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,557,339",
      "signature": "0x96b859b3d266513744afdcbdc77d9faae97eedd00831940c6212c9f7d7f9f82e19c6b433bd940a93b62640076d0d70c2",
      "randomness": "0xb945692a0e31b7123287aa7ccc9dafaa855176422e3fb649890dbf2a0e0a6c39"
    }
  ],
  "blockNumber": "7,409,670"
}

{
  "Sr25519": "0x9a1fd3a2b197bb5fb89b29de38ba3b72b25c39297121786d213ed1835f894b750de3f5c8cd282b84048716b7551ef92b5be57b271c83d25dbb71aec2f6a76782"
}