Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,584,428",
      "signature": "0xa10992055b507f273f21afcdbf678a92b8fd8f50f6f6581404ccb54285c3fafbc47e06be165e68b6270d854e13299d80",
      "randomness": "0x598eede069adeb00263ccc0dd7ee2b6489f0adbeee09496df6b43f69ca489bdc"
    }
  ],
  "blockNumber": "7,416,429"
}

{
  "Sr25519": "0x528068e0beb3625694f35fefdfed4209a094be32ce87907ca745abb1b158d801d8a6094af9013835982884fc59b6c8a6366f83d2db0ac22293eefa6dfc396e83"
}