{
  "manageEntity": {
    "action": "Repost",
    "entityId": "393884978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e60c358b632df08662a3a93a185b8ef9c8ef31f5688566a85915e5191c9ea4c",
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}