{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1497451881",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeda9e877e532cf67e69c28e190bbe2f58e094b7fd373f3d7d3f6e39f5d2f5ec5",
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}