{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1333519976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d9c732e24e9e70a63768cf5dd84ee0c6a9f29049a8a916f4da66780afb334f1",
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}