BTC $77,693.20 -2.11%
ETH $2,443.08 -2.26%
BNB $744.29 -0.23%
XRP $1.39 -1.27%
SOL $102.08 -2.93%
TRX $0.3384 +0.93%
DOGE $0.0880 -3.10%
ADA $0.2152 -3.05%
BCH $252.32 -3.34%
LINK $12.35 -6.26%
HYPE $82.32 -6.14%
AAVE $126.85 -4.68%
SUI $0.7979 -3.58%
XLM $0.1863 -3.15%
ZEC $1,133.63 -4.12%
BTC $77,693.20 -2.11%
ETH $2,443.08 -2.26%
BNB $744.29 -0.23%
XRP $1.39 -1.27%
SOL $102.08 -2.93%
TRX $0.3384 +0.93%
DOGE $0.0880 -3.10%
ADA $0.2152 -3.05%
BCH $252.32 -3.34%
LINK $12.35 -6.26%
HYPE $82.32 -6.14%
AAVE $126.85 -4.68%
SUI $0.7979 -3.58%
XLM $0.1863 -3.15%
ZEC $1,133.63 -4.12%

ERC721R 代币标准正式发布,允许用户退还铸造的 NFT 以获得退款

2022-04-11 15:08:25

链捕手消息,ERC721R 代币标准正式发布。该标准在 NFT 智能合约中增加了去信任的退款设计,允许铸造者在给定的期限内退还按成本铸造的 NFT,并获得相应退款。

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