{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1391390455",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2d46e71dfe6d36f9fdb5f9293b8bbbbe762258b20a8f9ae66ae5871f053fdb5",
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}