{
  "manageEntity": {
    "action": "Repost",
    "entityId": "789283526",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xceb28920bf943f2c3711102e21c59d5747675e0c99b272784de00636b3d7dcaf",
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}