Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,675,035",
      "signature": "0xb0a6600420e9daaa1516928e2a8fd4ec718bd0cb55f77415b12cfa875011867270cbf306e8e2e904aebee50ce2812174",
      "randomness": "0x49067a3443582f35189ba1adceeb138b51f5fab94ef8c188904106d46dc400ae"
    }
  ],
  "blockNumber": "7,439,050"
}

{
  "Sr25519": "0x80b46880323eb62961fd12c6769040bb3daff3c491a6f181534f02c628665f1290371b416c3fa8609bc051b83cc247538e446f2a8c0178d589e69d2e66cd4083"
}