Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,660,814",
      "signature": "0x987a96ea09c8e97be1768e146ee1c2e87363946f9ae4f18c143115818a28e163658124b37d7fa3a3a79f2084fb6db923",
      "randomness": "0x432d1ebd62e5b0a6d7f5f1ce15e5e6fd3ffca99f2343edc3806f44523d334ed6"
    }
  ],
  "blockNumber": "7,435,502"
}

{
  "Sr25519": "0x38e7265d8983616685ef115cdcd73313c78e0ebb0d86f9b0f5dae500c12c3730c55652952aee81787ea5f8d754c00eb6b19aa8b9b73d1c650a704ae788477686"
}