{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1463574770",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ea8de02b345ef1e677057127612ed7fb0620a0a7af67ea65fffa2a18e41d3e7",
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}