{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1903217618",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x619b5902cd2eb95a02316926916b3b86a3c4e17d2740535f651849d60d5a2411",
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}