Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,582,334",
      "signature": "0xa760459fccd2aee8bd4492b86bba08c0b8bbda49ec7070191984caeb6aecb68b47db46f4fb9deb1a891c34213b1c745d",
      "randomness": "0x58427eca363714eed249e19f5d0fd42dc37fc69db6eb0d67b679bbb9925bdabd"
    }
  ],
  "blockNumber": "7,415,906"
}

{
  "Sr25519": "0xf6e27c3362b3cede289f001e67a5ac5cbac8a2733f1f5aa46e580bc85f712b4a4042695ab977800eacb54acae325ca3346304b9df9b9f9c49a842916ac32548e"
}