{
  "manageEntity": {
    "action": "Repost",
    "entityId": "921630397",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20bbc19e9f499a897bc28cf1251dfd6bd2687eb04abea27b81a92b1a114aadf3",
    "signature": "0xa2d297b8b93ca1364d1c440cdf0b194544c698f579b59acb41b81c8b088c1e3d605e326216962d30b2a89a718267f5fc25d946290c5f554f72ba66fc9c529adb1b",
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  }
}