{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1786759809",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf027424406f60c19b20a49078f881a39006b0cd4c3d0a852a4e95044d7715aa",
    "signature": "0x521abb59e30745b308d038357caeebb671df0dd111e53d185013bf68ab6d399d696089d69e9015cf80de5e0c6c141001f2aa9962c666219bc85723b173ee41981b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}