Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,569,136",
      "signature": "0x90994a3171256508776690434d9e3903ae6c01ceb561c2a69fb1cce0e73d3548387a3aa5908f6d7d0f7fa2c2a522ab92",
      "randomness": "0x7f6933a2039a3549e7c663051545c72ca579ec387c9276111cead3a0127f635e"
    }
  ],
  "blockNumber": "7,412,619"
}

{
  "Sr25519": "0x1091e985d68f50664b1a2f0406bc4e36cb59c8592563842a9b405a29dd3b097d8c3dd3ef39fe6056f97d76d42b160edf054d2a2c7feff864cc45c9d9c02ab18b"
}