{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1514555411",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x434dfbca8ed86fe3005e4e578bdd488bd7a56d202130353adae03c14066341b6",
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}