{
  "manageEntity": {
    "action": "Repost",
    "entityId": "408739388",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x849de25232f6e820f6e49f63d3d49250c9059fadff94bf7f3af0572aa19c2923",
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}