Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,675,271",
      "signature": "0xb1e451061d492926ad131ed4de9f1c75e630c3dddaf1f2711a2ae73ebb0486315f13566e26b71bea09ce0b4841686bad",
      "randomness": "0x2a7de039272e937b825835048dcb0cdfe571c8d7e48fe0885e83c517c1d8b794"
    }
  ],
  "blockNumber": "7,439,109"
}

{
  "Sr25519": "0x6645f9444c5d92871ef793797bfb5447db16ea267d74d64260b66a4ddc04b85822fcc119ee88ee4f7abfc01141fdd870721cc72b153a11eed5074d8e0fdea984"
}