Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,616,267",
      "signature": "0x9472d7d5eded936e3fe6f22d20ca2ad51d92a5f684c3fa1108b5babf33eefafa1c8306f0103915b373995dbc036ef4b3",
      "randomness": "0x23b4864ed0ea8427d2cfb12ae71ec9427683e718d6dfaa1b0d01216028de9b87"
    }
  ],
  "blockNumber": "7,424,382"
}

{
  "Sr25519": "0xd63f23b8442002d14657db9933af0c987aead1aecc6b985b4b742f65a61d6a7160a5cb1b49db40c00eb04a4ae6baee3de646985ec7ba85cde887eb21c8c61988"
}