{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1338529969",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6a271c2af8e84cdb04d88b3f6fea1a534509cea82ee4145d05be5d446c516c3",
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}