How is Metamask able to send erc20 tokens without ABI?
When I use web3js and Truffle, I cannot send tokens to another wallet without the Token Contract ABI. But Metamask only requires the token contract address to recognize and send the ERC20 tokens. How do they do it?
erc-20 metamask abi
asked 2 hours ago
stanly_johnson
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When I use web3js and Truffle, I cannot send tokens to another wallet without the Token Contract ABI. But Metamask only requires the token contract address to recognize and send the ERC20 tokens. How do they do it?
erc-20 metamask abi
asked 2 hours ago
stanly_johnson
112
New contributor
stanly_johnson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
When I use web3js and Truffle, I cannot send tokens to another wallet without the Token Contract ABI. But Metamask only requires the token contract address to recognize and send the ERC20 tokens. How do they do it?
erc-20 metamask abi
asked 2 hours ago
stanly_johnson
112
New contributor
stanly_johnson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
When I use web3js and Truffle, I cannot send tokens to another wallet without the Token Contract ABI. But Metamask only requires the token contract address to recognize and send the ERC20 tokens. How do they do it?
erc-20 metamask abi
erc-20 metamask abi
asked 2 hours ago
stanly_johnson
112
New contributor
stanly_johnson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 hours ago
stanly_johnson
112
New contributor
stanly_johnson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 hours ago
stanly_johnson
112
New contributor
stanly_johnson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 hours ago
stanly_johnson
112
asked 2 hours ago
stanly_johnson
112
112
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stanly_johnson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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New contributor
stanly_johnson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
stanly_johnson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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1 Answer
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ERC20 is an interface by definition. MetaMask has explicit support for this type of contract. It does not support contracts with arbitrary interfaces.
Hope it helps.
answered 2 hours ago
Rob Hitchens B9lab
25.5k54178
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1 Answer
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1 Answer
1
active
oldest
votes
active
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active
oldest
votes
ERC20 is an interface by definition. MetaMask has explicit support for this type of contract. It does not support contracts with arbitrary interfaces.
Hope it helps.
answered 2 hours ago
Rob Hitchens B9lab
25.5k54178
add a comment |
ERC20 is an interface by definition. MetaMask has explicit support for this type of contract. It does not support contracts with arbitrary interfaces.
Hope it helps.
answered 2 hours ago
Rob Hitchens B9lab
25.5k54178
add a comment |
ERC20 is an interface by definition. MetaMask has explicit support for this type of contract. It does not support contracts with arbitrary interfaces.
Hope it helps.
answered 2 hours ago
Rob Hitchens B9lab
25.5k54178
ERC20 is an interface by definition. MetaMask has explicit support for this type of contract. It does not support contracts with arbitrary interfaces.
Hope it helps.
answered 2 hours ago
Rob Hitchens B9lab
25.5k54178
answered 2 hours ago
Rob Hitchens B9lab
25.5k54178
answered 2 hours ago
Rob Hitchens B9lab
25.5k54178
answered 2 hours ago
Rob Hitchens B9lab
25.5k54178
25.5k54178
add a comment |
add a comment |
stanly_johnson is a new contributor. Be nice, and check out our Code of Conduct.
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