Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,556,230",
      "signature": "0xaed57083996e8135559ded10da7082829226b1f5c104e244ca763bb2d9bdf7917b6d74c841f86c8c2a38eafb6275e5d4",
      "randomness": "0x58672ea1fb5c053dcc7fd31a672d6071271aa626d72130a8adc1b5b63b563b8f"
    }
  ],
  "blockNumber": "7,409,393"
}

{
  "Sr25519": "0x5e51c97cc0043016f1e576ba4cc895c95185b1f134d734ba6f9ba7adce2498717c40fa45ecac983f1bd897cc34606f16b0f204e5a4b9f94c17c0a105a263e18b"
}