Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,594,182",
      "signature": "0x9614b57f01d87d83594cff43c6a4dab8fa528a5471b6a0badf1ce8da36c544ab554b32191a490ec00824b6f1db9deb79",
      "randomness": "0xfa82562358333b75ac59961dd3aea032d2fb5c18afe4664fc940a20bfec4fa3e"
    }
  ],
  "blockNumber": "7,418,862"
}

{
  "Sr25519": "0xccd39677921b89a09dc91c8aeabab4fccb1d3927078206c08d5b4016f9291147e85382b31f5a074e1cb718abaccb2335287ac05f836500369ed01ccc7333bb81"
}