Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,579,501",
      "signature": "0xaeacc2eb9e11bc59c91c831e06944ef4e52f9cbb6b7637c7ff9d3bebad9caca8e4ca965efd0967ab8020efae007741be",
      "randomness": "0x80472920e57669ba697df0df3de15709e495cfe7087375beb76da8b38d01af14"
    }
  ],
  "blockNumber": "7,415,198"
}

{
  "Sr25519": "0x04d60f3b972d7e086424b3e9d07adc635056f06ad95b1263701800b52278c23fe5bb5fbf8c856017c81111b66b4723ad189fbd5f37f02f3c26118b089e906c8d"
}