Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,557,041",
      "signature": "0x862788d8e6f8016456ef0878fd17562d7574b46dba32d0cfefd582eedf0ab4983157dbf428c93c93db3ee219e58b9ae0",
      "randomness": "0xf1d518db9eab7d76261c4a99ef8458561de2bf4917d83ba763b5f3bef0c249bc"
    }
  ],
  "blockNumber": "7,409,596"
}

{
  "Sr25519": "0x322e7bb5e716881a1d98a950283952628f6a5bf445332b31dd720307f212c14cbc19c38d4ecccd27144c8ae94f4277a1d34e269637ab3be500f8c3b6a90ae988"
}