Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,608,185",
      "signature": "0x8fb30a4d5ee5fd34fd0a74f55753e76fe16173d0c9d9cf2066120309f3c08347dac3e76cf88555ab40369af11acd620d",
      "randomness": "0xf85aa64f9dbc8f568c196307979cea2dc208417f173bf13ac18c7f2ce5a95724"
    }
  ],
  "blockNumber": "7,422,363"
}

{
  "Sr25519": "0xd01ce35c85a519fb05b13f9de9b5ef231e7c5dceefd49da3bccfee9ccc02d12bc729b8c6dc54169a718a374650fd7cc814c53655c28b1b9f6c61303551cd178e"
}