Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,559,776",
      "signature": "0xa8edd2da67775bab7a1edb4ead9c5b8b65778f0754a00fb0445158f0be8cd4d13a951610a5a84011deb5e6fa9da7e318",
      "randomness": "0x4bf3234615981ac592bb3111e77e13cce90fc2d68c82a570a45ea20dca6dc406"
    }
  ],
  "blockNumber": "7,410,279"
}

{
  "Sr25519": "0x6eb49502e6fd8d7ed83b6558edb5d5dac6f4df8c20dfb5419ac147cb0af7ec4e8a4a982250f7ece5c6dcabf86d49c9c13c544d28bfa7ae3aec7f427288b7fc89"
}