Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,633,263",
      "signature": "0xa31563af1c82b1b2972ed50dc07b038794b0cfbd03f6b7f4deed4c7660e172128790ea032d5bda0d263b56a09bed3d80",
      "randomness": "0xc1410805ff984355b6dba620568eef69689e25d93985de67410dead78234c989"
    }
  ],
  "blockNumber": "7,428,630"
}

{
  "Sr25519": "0x96af801a5e6bd6d15c620f0ac656f0724e079a2051699854d95156d484b8de1c92eb79788f063bd21d4ed8d27c53e9a9e2694d9a9cc7f380d5b1e8a3ce24da80"
}