Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,568,425",
      "signature": "0x976bd749fb9a242db2e3f50c07389be4e7a61760080a738b82af3291753c3de87306e2eb5e9a90c0938be068504f0ddd",
      "randomness": "0x6010c138d79aa8de36a2965d392d37f9194aa92987b29a06e89257813c12fae9"
    }
  ],
  "blockNumber": "7,412,442"
}

{
  "Sr25519": "0x3c0dfb8bcc484807defdcba2db6913dca870269ec33417ea0c3a9c451c2e4a08341b4845a04ed6c2b976f3b8569195702b12c0627f2148be4b4e405386d7e486"
}