{
  "manageEntity": {
    "action": "Repost",
    "entityId": "339450",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1ac67310bb61fd1c55fea6b59ccc9703fa8f63d4a2cbd12239cc37c7dc376b1",
    "signature": "0xa0f5973a2a3adb4edd9b8b9ad4dcd7806bfe5805a1356dbb327e80ac65509aaa4938150e0df058d6ddc30e746d7958e5cc66b281025833f7b38d55a668844be01b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
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  }
}