{
  "manageEntity": {
    "action": "Repost",
    "entityId": "392944520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d7dd9d1bce61d44fab4d6b5fa46c49cee09c9c406ca17502f32ca8b822e9a2b",
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}