{
  "manageEntity": {
    "action": "Repost",
    "entityId": "615684826",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e6cbe53122d7b90badaf96d0a208e911f65a77b47c044ad7182beafc0d2d2c3",
    "signature": "0x7f28a9953039a4a8b526b43d6e4e1a630e971efa61eb9dc55f805fdc413731a446b33b4ec93c8ccba901d9affae8dd789733076714a1c4b4bf4760e5c8ef10671b",
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  }
}