{
  "manageEntity": {
    "action": "Repost",
    "entityId": "558188",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ccf7baa30e1ea9912b490758ce6e8fe4358a80207b5a7a4fdc2f8cbf974390c",
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}