{
  "manageEntity": {
    "action": "Repost",
    "entityId": "540207353",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55e4af94f38b2453dcd8897b42052233e65a55d168eb1502552afe46f1432980",
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}