{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1393283569",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbeb532ca26566b64dcc062eca0bbd387a91a653680071af18f05d5160f736786",
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}