{
  "manageEntity": {
    "action": "Repost",
    "entityId": "321998469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4681a6b3d6d243e246e7862a3689bff6b627b83a10682002e0b56169eb61486f",
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}