{
  "manageEntity": {
    "action": "Repost",
    "entityId": "424555",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe8797dd2ccd19c26fc235d44a63e7ee71c6d76b5c6ccd32114ad6ad111d319e5",
    "signature": "0x02e52a26115c16cf33e52526fe80a012fd8d03a162d1b7fe8dd0f0bf038429ff43abb31c89450b263a38d0b08e4d676a0c461554331f7ee75aeff017061bd8671b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}