{
  "manageEntity": {
    "action": "Repost",
    "entityId": "36707497",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b26683d38b73d02e4d0c8631e9a6af8d6036c6229da5696a9ab91699a08fa82",
    "signature": "0xe519cd78fb1a58b932b5527e1e738de40933e2d7ba8ef6a0992f0da53d2773990be21110430870c128013dbff3e0a7bdd6dee4939fb10f7be420611a107224a01b",
    "signer": "0x0E6Ef8dF2F401D8918d603B82ef321D94A721556",
    "userId": "648802251"
  }
}