Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,601,523",
      "signature": "0xb0f18dde33b15bf36a87aa498c805c7bc5a18f28a92ffe0594fb33d0c25236abb5a5606fd58733ff16b4e308b4596eb6",
      "randomness": "0xbd01f6eacbde0d8ca5efb26bd876eac6e3e5abfbe50625bcb65be9cf3937dc74"
    }
  ],
  "blockNumber": "7,420,697"
}

{
  "Sr25519": "0xfe278fae692c5b291bce76e54d622124a5c4df618d99ed78a3b1bdc8dc8fe42876869bdfa3e718a19f26711a1e2a5a681cbdb8ccfe478ef77dc8426dbfbe4189"
}