Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,559,498",
      "signature": "0x9035456300b3441f0d936adefd073d089349ffd4a78f9b74c328f28fcbfd21e20b835bf55f930c6654c6d32082f8f42f",
      "randomness": "0x93e5d0604b2c84fbe88123e882f1f8705fc3776a9c7d7ef61f3b130d2a7cbab3"
    }
  ],
  "blockNumber": "7,410,210"
}

{
  "Sr25519": "0x0c154d4d800f165ab864c247855c43c470f7e7ab0b53e3389451662e1e9dd04995ae3c04bce9ad291be7fbe056a56efd8d3bd8eb8b566c66c9cdff37d76eb585"
}