{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1489991351",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61594d3c642bebd973b8a66fbf3c0cbfa5882a0d6c02a1f69fc94a577fed943f",
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}