Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,556,192",
      "signature": "0xb2386726decd425e50e8b7bcb6e37dfd05507720b5a8f2bc511c951bec9808f7bddd90ef651c66f93ae19025f25b0c97",
      "randomness": "0x11d750e758f61803c0acd05c23d75ed19603babd0df4fa7ebf8df0481bbad55d"
    }
  ],
  "blockNumber": "7,409,383"
}

{
  "Sr25519": "0x524607d1c2f4d5362563ffae3de29ea57120b972a0a3ec316929eb7406099317bf88825670568d27023bf26230875ec2640c2d41c71a4f6ba630ffb6b51c318c"
}