{
  "manageEntity": {
    "action": "Repost",
    "entityId": "334993942",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ca01d4011f1cc874379bcbf8f77143b40f3fe5e00c256d525f937166d436545",
    "signature": "0x0f1440646c9a08dd5b4088f2073e0727b6c1f7d505b75d36f2d8a15ec1aac47818fce80b0b32102d485622cf5015825a258f49bba1a30d15d176b43262f0864a1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}