Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,620,082",
      "signature": "0x8d25e5e7a8c8d0348f4b7200302357c0c54d0282f2f69dc3d482461d3c1fb3913c3406873372ae2b32121ff9ad22fa70",
      "randomness": "0xec619e609839d148bc6eac06349aac6e843c0bfdbe00c3fb8d32f57fe7e84057"
    }
  ],
  "blockNumber": "7,425,336"
}

{
  "Sr25519": "0x8e8516a7f9be7557a21de949c0ec9dd8cd870ccc97942181ae452cd626f31d4735ddf306ecab15a3d507c54907faa343fa9f93e1866b71a0826ff207b266f381"
}