{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1513977470",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x507f7de1dda0b382544502b8a03205e4de9a4ee27725c4658db1e9d0bd96056c",
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}