{
  "manageEntity": {
    "action": "Repost",
    "entityId": "666015806",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45a78b0b7e777a2a4989232f7ebac1ac8c769e67f502c3c66f8ca4d42f0b2ce2",
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}