Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,572,093",
      "signature": "0xb7302fd790eea0c858262e97bd9da621bda8942f7767e8b1710f780b9ecaba58a988f315e088012971c6052c5efc9321",
      "randomness": "0xb08a968682420891de7f3014a6367842c25660659557e1933571d6c55b55b83b"
    }
  ],
  "blockNumber": "7,413,359"
}

{
  "Sr25519": "0xf00c0f168a6e276d64b0aa782bc5d050ce2b3ad619ae52a138433303ddf5c62b2d721930f8858b35f2003808bdc1bf0b13de2c2232862bacf9c074c6daa32f84"
}