Github pages for SCORE Guide https://icon-project.github.io/score-guide Contents Deep into the SCORE Token & Crowdsale Syntax Type hints Exception handling IconScoreBase (The highest parent class) init on_install VarDB, DictDB, ArrayDB VarDB(‘key’, ‘target db’, ‘return type’) DictDB(‘key’, ‘target db’, ‘return type’, ‘dict depth (default is 1)’) ArrayDB(‘key’, ‘target db’, ‘return type’) external decorator (@external) payable decorator (@payable) eventlog decorator (@eventlog) fallback InterfaceScore Limitations API References Classes IconScoreBase Address AddressPrefix Transaction Icx IconScoreDatabase ArrayDB DictDB VarDB Global Functions