Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,552,553",
      "signature": "0x8214bbfe9475890adccc9f2653422ec14e43165ee37c045c59bd030cf6a857b3ee7e32526843205f75b6ec9d9f28bc56",
      "randomness": "0x59accb96c21d8bde7f7200d0b7f149fabccfa552d64a6720c4119505bd188343"
    }
  ],
  "blockNumber": "7,408,474"
}

{
  "Sr25519": "0x5ced365087607e850d05e55128150e7e88af1586ad3e900fff144bb97e7d154f30715c8b09cbda2dcfed080780d0bed20dc38fda2859c763ec35397dcab8f88e"
}