Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,602,071",
      "signature": "0xa504fe8418cf6e73e511d5cebd36172f718ad1d7acc17e846a0c4266222925d559956a5dace9a11fd8d9b2ccdd618751",
      "randomness": "0x3d4fab270fc2bfae42f280475e150426d8a92d5b8c01a945d991ced14dad1e1d"
    }
  ],
  "blockNumber": "7,420,834"
}

{
  "Sr25519": "0x26809f4d48e936c0635469cf931597efd0466780c426aa9d9a6b29fd4d313a0e32491ae75f929201ffec72e63bfa26bc986e757f68b6ed0171534a4002376f8e"
}