{
  "manageEntity": {
    "action": "Repost",
    "entityId": "768329728",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b15f612130d39d2d222be8009c64485416ff94153604b362bfa717dc8738690",
    "signature": "0x701c6bc977449c4650b14d04dcee0e6678db77038f79542a24a480263602810e3427e629e6557e1240020c4b893e282157fdfb993048dd75001846a7d306493d1b",
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  }
}