{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1338004538",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc783d6923379384488cf0c8f778dea4c65c7fa48ceda5534798a4d2d71545269",
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}