Barker's historical APY trend for stablecoins vs. US Treasury benchmark over a lookback window (7–180 days). Use for 'DeFi vs treasury', 'is stablecoin APY going up', 'crypto yield trend', '稳定币利率走势'.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| eip155:196 | exact | 0.00 tokens | 0x83f1...4c9f |
| eip155:196 | aggr_deferred | 0.00 tokens | 0x83f1...4c9f |
| Base | exact | $0.001000 USDC | 0x83f1...4c9f |
| Ethereum | exact | $0.001000 USDC | 0x83f1...4c9f |
| Polygon | exact | $0.001000 USDC | 0x83f1...4c9f |
| Arbitrum One | exact | $0.001000 USDC | 0x83f1...4c9f |