{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428379",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5de0ee03b1a7a7bca86f0aeefbdb0689574d3d04564030c3aabc74de5d501935",
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}