{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1436743933",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x38379c43675d33711b118484528d86334e1b8852269dd98eded0de4223f61a7a",
    "signature": "0x33767261e3afdde5b7f093555877b03f1b37893bf46bf55fafd2b3c54c9c0f5c63eff0c439177f320433d7c34b5bce2de482b1e736b64179e7925e5c0d219f461c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}