Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,554,975",
      "signature": "0x956f706cb045895dd3c8b5af7cf00c2f2cf47c86b3508320efe6771d6b8c77ab8ded7e0a430bfe000c50c26f4bfbc2b6",
      "randomness": "0xf81883c1d10b079a48e16ae0dadfed0d1bc2b3ed786092b2fc9b0b0340eedd61"
    }
  ],
  "blockNumber": "7,409,079"
}

{
  "Sr25519": "0xe095382b82bae2fd4ff8f7bc09d3bf38f7bb941a14a3fc1e8d1db975b82d2051e099f54190aabf1b214f1befa5e710f3defea4005f2c37cbdb2d5ccf4198548e"
}