BTC $78,534.64 -3.31%
ETH $2,266.71 -3.90%
BNB $704.45 -7.01%
XRP $1.24 -6.21%
SOL $96.42 -5.84%
TRX $0.3523 +6.97%
DOGE $0.0759 -4.85%
ADA $0.1918 -6.97%
BCH $275.02 -4.92%
LINK $10.60 -10.21%
HYPE $90.88 +12.64%
AAVE $120.61 -10.23%
SUI $0.8779 -6.81%
XLM $0.1635 -5.18%
ZEC $1,246.29 -5.08%
AAPL $352.51 +1.97%
AMZN $227.47 -10.15%
GOOGL $280.95 -4.16%
MSFT $529.82 -2.78%
META $622.71 +0.83%
NVDA $210.00 -1.92%
TSLA $397.83 -0.98%
SNDK $1,281.43 -6.03%
INTC $71.05 -23.65%
SPCX $140.91 -2.05%
MU $903.87 -5.74%
AMD $531.16 -6.30%
BTC $78,534.64 -3.31%
ETH $2,266.71 -3.90%
BNB $704.45 -7.01%
XRP $1.24 -6.21%
SOL $96.42 -5.84%
TRX $0.3523 +6.97%
DOGE $0.0759 -4.85%
ADA $0.1918 -6.97%
BCH $275.02 -4.92%
LINK $10.60 -10.21%
HYPE $90.88 +12.64%
AAVE $120.61 -10.23%
SUI $0.8779 -6.81%
XLM $0.1635 -5.18%
ZEC $1,246.29 -5.08%
AAPL $352.51 +1.97%
AMZN $227.47 -10.15%
GOOGL $280.95 -4.16%
MSFT $529.82 -2.78%
META $622.71 +0.83%
NVDA $210.00 -1.92%
TSLA $397.83 -0.98%
SNDK $1,281.43 -6.03%
INTC $71.05 -23.65%
SPCX $140.91 -2.05%
MU $903.87 -5.74%
AMD $531.16 -6.30%

西班牙红十字会上线基于区块链的援助系统 RedChain

2026-02-03 22:01:56

ChainCatcher 消息,西班牙红十字会已推出名为 RedChain 的区块链援助分配系统。该系统由 BLOOCK 和 Billions Network 提供技术支持,旨在通过数字化方式管理从捐赠到发放的援助全流程。

RedChain 使用 Ethereum 区块链上的 ERC-20 代币替代纸质代金券和预付卡,受助者可通过移动钱包在合作商户处使用 QR 码进行支付。受助者的身份信息及案件记录存储于 Spanish Red Cross 的链下系统,公共区块链仅用于验证交易哈希、时间戳和完整性证明,以在保护受助者隐私的同时确保捐助资金流向的透明化。

app_icon
ChainCatcher 与创新者共建Web3世界