Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,560,413",
      "signature": "0xb035f8bd7a2485b018284174164687211f44af0109ff828ec0d133f1e1f6f5e9e71c9c4e9c5b59aa121abab88ebd40ba",
      "randomness": "0x689cb90b5f1bd72a596f0f0111d56a33d58cb25ed50b5499db4ede7301314e54"
    }
  ],
  "blockNumber": "7,410,439"
}

{
  "Sr25519": "0x841e4888bee72a74ef8cd7335f6e261adceeee2770b59796e424236ec521d11b235be2ce6bfa58a9d969e1559d978d3cee56925659511a44a11bfa6e4af47b83"
}