{
  "manageEntity": {
    "action": "Repost",
    "entityId": "68540",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0bb52286b6a79dc8e5daca6e7c96684a6a48697923f20058f489301c1b96d84",
    "signature": "0x3a46660927f43f2e623d11ae0d0184e37850a87f5bd7f54066fcd04a72acd70477158be8a8082036c7825a097cb16db731d66cf7225de418ce79cd81907d58601b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}