Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,658,034",
      "signature": "0x872a4c9a01c547a1250e024bebe020975eb89489aad29236961cafd1c8f1d04ec7c80af0bf776c168d20472dca34d7e2",
      "randomness": "0xa87cdee2731e749a347b08b704206d4702523a1adf5b278dca2054f07d292ea2"
    }
  ],
  "blockNumber": "7,434,813"
}

{
  "Sr25519": "0xbc1f78fe83a63b6ae235f0e2e10594e60446a13c50b86fd672f4789d45aa3b0dd715723328052993e02fbc9105586b9d87ff49e50bfa01baad7c73929effdf87"
}