Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,661,184",
      "signature": "0xa4e0356a6c29e1a8f5d3471d698ff1d6d3addfbd2f30dea03f9a5e1d95141ec2d0f9cdf41013c1f54798968ce92dabe5",
      "randomness": "0x6197f1b6353dc5b9a5cd76f719a7a4f45b6ef4a2c11db58e1fbef4a287ec2389"
    }
  ],
  "blockNumber": "7,435,594"
}

{
  "Sr25519": "0x226c741c2d39bd9bed0588644be23c1a17697b1980a680266f604dcaea0d1367dd200d670b784cf67b363c6a9d78551084bbbf9f8c99d94ab3c11e4a8cccb784"
}