Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,598,052",
      "signature": "0xa7cf24ad87c5bc8671c4c4dfc62221e76eeb2e8eaad6825dad9221e3071b3d4a528b926dd237b941420d69958657a07c",
      "randomness": "0x4352ed185e528f76aab1c32b61ae99244675d17f653498cc4f898e3889dc3c7b"
    }
  ],
  "blockNumber": "7,419,829"
}

{
  "Sr25519": "0xd4de7c9eb22cfafc76d769888f3ec7c2e5cab268b9477ff02c489023cdeb8b739534425f88fa1344f8c0e64c6307cb81bbc309d63f772e5b805852eabbc23d83"
}