{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1522226171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21dfb2643d5ca3d0bcd240b453fa9589fd6a354001524b35329137ab1e439bb1",
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}