Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,575,393",
      "signature": "0x873cdebdb95e957ab3be5b700ba7f1a42b2156e3e40f48a9de81b259631810ceb1d1950f37e78fb7549a94c94e54f0ad",
      "randomness": "0x228f634998c7842da52f90204b182211e3a4d3013de145eee0481a5c2fb4d015"
    }
  ],
  "blockNumber": "7,414,184"
}

{
  "Sr25519": "0xb05d4280a637c827b72064468b331b440fdca0ff63851f666a3bcf5ba172ff2bc15470ba7e63611adf2bd1b961aad48d0982f91566ca4b1c8d5c4c963ce52f8c"
}