{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1386784572",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x779d3f0ac8e3e29621863b011d317a853c7e8e0a5f280ca1220f91eaf31951a2",
    "signature": "0x1fd8750576b8aa148db38d9166b1c25d322a8389c6fdeba6c9ff96eec68c1bdb44e78b3594074a82ccd14a6373ff70aecfd2398d9b1f2e96c6bab7e3a281f49f1c",
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  }
}