{
  "manageEntity": {
    "action": "Repost",
    "entityId": "4092750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd3a4898104ea2146f1434b2abade85095ad7a92a464526156f2538dfc7fad4c",
    "signature": "0x9ce5c6cc27322b4a042f95037a53ad3bfa59c7cf20fe46d160614cbf5bc323cb68fff5760342786d540c2266cfe309ed3423d154cda95af47919a4f100d83aab1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}