Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,625,901",
      "signature": "0xaebec0451da8954a6db49c1cf9d1db352e0425288717b95154d8dbf57d1256fe783004b52ba3cf19d83403fe27c4efde",
      "randomness": "0x93d902d664626a5e8add7484d7175b7696e3092f09bb7ceaa14e625f25bf4778"
    }
  ],
  "blockNumber": "7,426,790"
}

{
  "Sr25519": "0x58e10d5a8ca1862d5047974e5129ff9bbbd7ba4c012b94f2b735000d40629215ab46843e8b248d87eb38a37a9aa20fb548f62445ce504335ea0f6a04ad35068a"
}