Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,566,895",
      "signature": "0x8037b772c6d6de566cb294335caf64a84a58578d03622b2d9e2f7c023b45f21f89f658736e2a6bf73195bc37b3e16dbf",
      "randomness": "0x740dc73f162e393f791f563420aedba21736ead3e0c7218b1231e60eddd5237a"
    }
  ],
  "blockNumber": "7,412,059"
}

{
  "Sr25519": "0x9a805c386565c9e4a22c55ba73bd5bee9b9e685bab88f8b793199fa75bab5e32106fecb2a620b689bd2363a6bde1e6f9a23592221d2edf2231f1409089de688f"
}