Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,579,466",
      "signature": "0xb7db0a53cc445f298021ec8d46fb47fff7a69477cd138ad704a85b7cde85594760929acc3edd639f626082e446bb5188",
      "randomness": "0xd93dfe94b83a66081bfe88b768da86407134cfe3090ad35127213ec0a15ac548"
    }
  ],
  "blockNumber": "7,415,189"
}

{
  "Sr25519": "0xa876cf892d9841ad15c5ec3cde1dbcf25a357aac5933d7d7139cb2c9e61fe47083613015a632e6f734efedcf383212efd76d0dac25ca428380ca6275ac3c248a"
}