{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2143322865",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90f39ed2da06e57a7fa3e114af5db25ddf1e03b1014c698722ea63d7ed79d454",
    "signature": "0x6d17d132cfce9f8c736e86907831e5f868ab5b231c9a948ee92fdfd0f2c927d367f84ace09350a120fdf656de5803e8e1880aafc70e0c2220b67de9ada8d4ed71c",
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  }
}