{
  "manageEntity": {
    "action": "Repost",
    "entityId": "562473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f1069c3851692c64038daebfba1dbf6a3c2d54449b05e361c897fec4d1ff896",
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}