{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1374293561",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xef74cf1ddb50e87b7f6905749c83cf1a71ebba9d8b514c0e8b145bc2316db996",
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}