Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,580,816",
      "signature": "0xa3b2b3ca0243daee38d1774d7ffa4a558fbda210f7e0cd01b8efa7f2c691f1fffba5c02eb352859b2145518823ff2c7c",
      "randomness": "0xdb2557a56f110196141ddaeefc34b56c1985c0d584b0d7c8ca3f3f6c4c402f9b"
    }
  ],
  "blockNumber": "7,415,526"
}

{
  "Sr25519": "0x1e00873077412eee1d021b84fb42b217c75ad60d61b60dea384430c76b5adc5f680ecca81ad31b93597a57f4639f4bb5fa69570bf9c7ce9a74d39353ac9d2587"
}