Fatal error: Uncaught Error: Interface 'JsonSerializable' not found in /home3/puntoeje/public_html/blockchain/arweave/vendor/symfony/error-handler/Exception/SilencedErrorContext.php:19 Stack trace: #0 {main} thrown in /home3/puntoeje/public_html/blockchain/arweave/vendor/symfony/error-handler/Exception/SilencedErrorContext.php on line 19