MetaMask Penguin - Black
TokenERC1155
Ethereum Verified Address 0x9edacc116f3d01eba04e35dd9678ec71ce7b3686 0x9edacc...7b3686
Balance 0 ETH
Creation Tx 0xd7629b...613032
Name MetaMask Penguin - Black
Admin controlled Some functions are restricted to specific roles or the owner.
23% of contracts
ERC-1155 token Implements the ERC-1155 token standard.
18% of contracts
Role-based access control Uses granular roles instead of a single owner. More flexible permissions.
3% of contracts
OpenZeppelin based Built on OpenZeppelin, the most widely audited smart contract library.
22% of contracts
Visual Contract Explorer
Contract Activity
Based on a sample of the last 100 transactions. Not a complete picture of total contract usage.
100 Unique Callers
2 Unique Functions
Function Calls
mintWithSignature 96
setApprovalForAll 4