{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1478088115",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21cfc4d707415c620dc6f189e678e44c0d1af53c19f947501673536bdc230f3f",
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}