{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1298723620",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49cd1a884449234e6b66c0d859fc9e0f755f1ace602d8325d83376ad3f92672c",
    "signature": "0x4c5cde977541f73f1d3afc7988f10c3797497bcc1d917d79d4df3c596c73d8c759eeb3a145c37b1d0c056bd9e862bd02f3164075ee023b4c8e6a4bd4a60e96201c",
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}