Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,545,714",
      "signature": "0xa7133e09e856f2452862777dfafec297f5abed7ca6a1cfa539fcafefb5d6b229f0f60996730848ef047720c76973d7a6",
      "randomness": "0xcc2d644fe654c6a993ac97c991c976ad379fd28847afb9b72b79effd01b13153"
    }
  ],
  "blockNumber": "7,406,764"
}

{
  "Sr25519": "0xc037e3a3af0cc6d7571ecacec7fdc93f775a5b3525f7b238614fe454add72d1bcb659667950957c540f62e545c8ce76b74034edcbcd442c7edc30bc63859de80"
}