{
  "manageEntity": {
    "action": "Repost",
    "entityId": "558188",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6e239c1e6b4a62e11d7ebe4c2fe4770f843474221880eb02a45a6601858686a",
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}