{
  "manageEntity": {
    "action": "Repost",
    "entityId": "56927977",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59178686e8b381e287856aeb2b11ffb40135d7c4e016079de4de17fad8b013e7",
    "signature": "0x2cddd9f124e3f231c2a28c6956caadbe14397a64213ab591bb262019f504fadb13891fb8e8cc69369ac0cca673eba04e41720f503bae1a829e397369cc92cb111c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}