EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b92f6ae04e41d6265fbdbc41192815ee9c091a9a672d5ed7469014115bc2df76","new_owner_id":"b789a3fcf5f556247d96793884fa5688a5e9563dcda60cde922ea1637ac0e2ff","amount":"4000000000"}]}