Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,550,975",
      "signature": "0xb1fc6b2378ba99c7be8afc0476b2f85797fb0da8c57e335ecf6427b06a620a504b6db997e8e9c19819a318c751fe7f4c",
      "randomness": "0xbebe1f19ba858b1b5ee07d67a9bed8cfdd89365248d6eb735f112d6e6042c00c"
    }
  ],
  "blockNumber": "7,408,079"
}

{
  "Sr25519": "0x1cbca29fe2785f741c5c889bf9746f24a481602b93aaec772099893beee39f465c3890ddc7a03d03e72cf9ba17a7207a05627837ffd9a2e769fce6399b6ff480"
}