Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,599,073",
      "signature": "0xaaa9d79b57226b44108f7b94d9614eec1dc3a6967f33f6c4259894ea5b2df84138d53b321fd3352264c35fd6d44c407c",
      "randomness": "0xfcf661909ac8b9ea6eb07e5d2aaaee178ad6a8b9ed672d6eb8378e713845de41"
    }
  ],
  "blockNumber": "7,420,085"
}

{
  "Sr25519": "0xe0c6750889b8ec2eb0d14a41a3561fcc94b582c668cb14bc5a61589f6c95c475a435e59ce66086035c1b60b1a11c5b7f414ba8bffc977daef6d2c00b492acc88"
}