Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,664,241",
      "signature": "0x8a5c5bb5f4dd96b84ab94b81f411d77d914cc42825d2b6f42c55df1c706b606015bcd3c96e9d3aa67671bbf698e3ca87",
      "randomness": "0xdc71ebb8a6c81a388b171af779f4ca0e6012c02977f4dd03909a7352ce5e587b"
    }
  ],
  "blockNumber": "7,436,354"
}

{
  "Sr25519": "0x488d9d0d94965fb0372d52558c965b133785f996ff5f536a5fd3886f01a41b04a326fd17a97d6ed66b4e0c24baad689ebfb9fe1afb8fc60c808dd2916d175e88"
}