{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1563468773",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe7923c6390dd5a8cd3442249922b6bffd6f7c9a1ee51c6b536c2135d1194648c",
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}