Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,575,041",
      "signature": "0x8072b99018b461794312e4a26b505cbb66fcee6502c7735e6d10792d1cedc64702ab0f8b099d37c873c6619b635e733c",
      "randomness": "0xd2c3b9884a9f585726eff3fbdffbbded1a771b7b201c137b47ba1c949ab6c38c"
    }
  ],
  "blockNumber": "7,414,096"
}

{
  "Sr25519": "0x32b944b8c254a7de306257b69070448b4188109ac543231b22762dfbba63807c17c18b9ac27f01e9f52e1fb983a38761011138b59b1d7099e18781909695168c"
}