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erc20

package

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Versions in this module

v1

v1.0.1

Apr 19, 2024

v1.0.0

Apr 19, 2024

Changes in this version

+ type ERC20Token struct

+ EthCli *ethclient.Client

+ RPCCli *rpc.Client

+ TokenAddr common.Address

+ func New(ctx context.Context, rpcCli *rpc.Client, contractAddress common.Address) (*ERC20Token, error)

+ func (w *ERC20Token) Balance(ctx context.Context, address common.Address) (*big.Rat, error)

+ func (w *ERC20Token) GetProof(ctx context.Context, keys [][]byte, block *big.Int) (*ethstorageproof.StorageProof, error)

+ func (w *ERC20Token) GetTokenData(ctx context.Context) (*TokenData, error)

+ func (w *ERC20Token) TokenDecimals(ctx context.Context) (uint8, error)

+ func (w *ERC20Token) TokenName(ctx context.Context) (string, error)

+ func (w *ERC20Token) TokenSymbol(ctx context.Context) (string, error)

+ func (w *ERC20Token) TokenTotalSupply(ctx context.Context) (*big.Int, error)

+ type TokenData struct

+ Address common.Address

+ Decimals uint8

+ Name string

+ Symbol string

+ TotalSupply *big.Int

+ func (t *TokenData) String() string

v0

v0.1.6

Aug 31, 2021