Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,659,875",
      "signature": "0xb35a1b01b1e71380b36558687de1754c9050676a15caee9cfe21df8dfd7b759bb14598c7a5bbbb27f759ed74b5cb2b68",
      "randomness": "0x2c630cf11e15e6622b5e15d2d8b2616e4ad471661ed4e193829d3872a2975409"
    }
  ],
  "blockNumber": "7,435,273"
}

{
  "Sr25519": "0x447bfd041d77d68b31e28e8c5241ec04b44846a89fc64539d7d0992b73d71030854d80ff123f0594f3808f678f21b92acb24a6afc5b79b3741eab4989fe8058c"
}