Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,629,204",
      "signature": "0x9860b0ab73d5f14ea041d3f8169a4d86d7585a3f6390bf537289b88acbfb163ce50bf492ecf141015e3f2b92cf450cb4",
      "randomness": "0x24bbb9ca35c2ca3b59b3f431321469b5047793c83c25beed5b43f159ff7e26db"
    }
  ],
  "blockNumber": "7,427,615"
}

{
  "Sr25519": "0x6ef827ea485de13ce26b79bc2c48a61718addb61131f04cc2b9aca460866ae4ffce4c2442a1f1fb11e83833759f4e51afe2ccb103c43f3442e5f98fe12b4ce8c"
}