EIP3009AuthorizationType
Documentation for eth_defi.usdc.eip_3009.EIP3009AuthorizationType Python class.
- class EIP3009AuthorizationType[source]
EIP-3009 message types.
Note that some contracts e.g. Polygon’s bridged USDC only implement TransferWithAuthorization support. Always check your target token first for supported methods.
Use ReceiveWithAuthorization when possible as it is safer due to front running protection
See
make_eip_3009_transfer()
for more information.Attributes summary
Used with USDC
Used with USDC
- TransferWithAuthorization = 'TransferWithAuthorization'
Used with USDC
- ReceiveWithAuthorization = 'ReceiveWithAuthorization'
Used with USDC
Not avaible on Polygon bridged tokens