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x402 service changes

Across the whole directory, x402 List has detected 1,101 payout address rotations and 1,857 price moves on the x402 wire in the last 90 days. Schema changes are listed below, not counted here.

What moved on the x402 wire. We fingerprint the full accepts[] on every probe, so a payout address rotation at an unchanged price shows up here even when nothing else moves. Newest first, last 90 days.

Also served as JSON and RSS.

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Showing changes for code402 only. show all services

Observed x402 service changes. Event timestamps are UTC.
Time (UTC)ServiceChangeEvidence
code402 schema changed
proof what moved

schema added GET /v1/tools/iban-check/call exact eip155:42161 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 USD Coin 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:42161/erc20:0xaf88d065e77c8cC2239327C5EDb3A432268e5831","currency":"USDC","decimals":6,"facilitators":["payai"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:42161","network_name":"arbitrum","payTo_caip10":"eip155:42161:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"floor_derived","settlement_consumer":"consumer:evm:arbitrum-42161","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/lei-check/call exact eip155:42161 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 USD Coin 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:42161/erc20:0xaf88d065e77c8cC2239327C5EDb3A432268e5831","currency":"USDC","decimals":6,"facilitators":["payai"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:42161","network_name":"arbitrum","payTo_caip10":"eip155:42161:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"floor_derived","settlement_consumer":"consumer:evm:arbitrum-42161","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:42161 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 USD Coin 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:42161/erc20:0xaf88d065e77c8cC2239327C5EDb3A432268e5831","currency":"USDC","decimals":6,"facilitators":["payai"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:42161","network_name":"arbitrum","payTo_caip10":"eip155:42161:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"floor_derived","settlement_consumer":"consumer:evm:arbitrum-42161","tier":"economy","version":"2","vm":"evm"}

code402 schema changed
proof what moved

schema removed GET /v1/tools/iban-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/iban-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/lei-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/lei-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/iban-check/call exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:137/erc20:0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","currency":"USDC","decimals":6,"facilitators":["x402.rs","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:137","network_name":"polygon","payTo_caip10":"eip155:137:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:polygon-137","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/iban-check/call exact eip155:43114 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E USDC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:43114/erc20:0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E","currency":"USDC","decimals":6,"facilitators":["x402.rs","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:43114","network_name":"avalanche","payTo_caip10":"eip155:43114:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:avalanche-43114","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/iban-check/call exact eip155:43114 0xC891EB4cbdEFf6e073e859e987815Ed1505c2ACD Euro Coin 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:43114/erc20:0xC891EB4cbdEFf6e073e859e987815Ed1505c2ACD","currency":"EURC","decimals":6,"facilitators":["uvd","x402.rs"],"multiplier":1,"name":"Euro Coin","network_caip2":"eip155:43114","network_name":"avalanche","payTo_caip10":"eip155:43114:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:avalanche-43114","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/iban-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","decimals":6,"facilitators":["uvd","x402.rs"],"multiplier":1,"name":"EURC","network_caip2":"eip155:8453","network_name":"base","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:base-8453","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/iban-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","decimals":6,"facilitators":["cdp","payai","openx402","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:8453","network_name":"base","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:base-8453","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/iban-check/call exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp/spl-token:EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","currency":"USDC","decimals":6,"facilitators":["cdp","payai"],"multiplier":1,"name":"USD Coin","network_caip2":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","network_name":"solana","payTo_caip10":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp:AY3ZWZ5rEJ2RgMorWguxZ86jjbCxuVgvkoB8ThT3N5uC","pricing_source":"table_explicit","settlement_consumer":"consumer:svm:solana-mainnet","tier":"economy","version":"1","vm":"svm"}

schema added GET /v1/tools/lei-check/call exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:137/erc20:0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","currency":"USDC","decimals":6,"facilitators":["x402.rs","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:137","network_name":"polygon","payTo_caip10":"eip155:137:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:polygon-137","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/lei-check/call exact eip155:43114 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E USDC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:43114/erc20:0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E","currency":"USDC","decimals":6,"facilitators":["x402.rs","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:43114","network_name":"avalanche","payTo_caip10":"eip155:43114:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:avalanche-43114","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/lei-check/call exact eip155:43114 0xC891EB4cbdEFf6e073e859e987815Ed1505c2ACD Euro Coin 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:43114/erc20:0xC891EB4cbdEFf6e073e859e987815Ed1505c2ACD","currency":"EURC","decimals":6,"facilitators":["uvd","x402.rs"],"multiplier":1,"name":"Euro Coin","network_caip2":"eip155:43114","network_name":"avalanche","payTo_caip10":"eip155:43114:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:avalanche-43114","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/lei-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","decimals":6,"facilitators":["uvd","x402.rs"],"multiplier":1,"name":"EURC","network_caip2":"eip155:8453","network_name":"base","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:base-8453","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/lei-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","decimals":6,"facilitators":["cdp","payai","openx402","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:8453","network_name":"base","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"table_explicit","settlement_consumer":"consumer:evm:base-8453","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/lei-check/call exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp/spl-token:EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","currency":"USDC","decimals":6,"facilitators":["cdp","payai"],"multiplier":1,"name":"USD Coin","network_caip2":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","network_name":"solana","payTo_caip10":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp:AY3ZWZ5rEJ2RgMorWguxZ86jjbCxuVgvkoB8ThT3N5uC","pricing_source":"table_explicit","settlement_consumer":"consumer:svm:solana-mainnet","tier":"economy","version":"1","vm":"svm"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:137/erc20:0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","currency":"USDC","decimals":6,"facilitators":["x402.rs","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:137","network_name":"polygon","payTo_caip10":"eip155:137:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"floor_derived","settlement_consumer":"consumer:evm:polygon-137","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:43114 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E USDC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:43114/erc20:0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E","currency":"USDC","decimals":6,"facilitators":["x402.rs","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:43114","network_name":"avalanche","payTo_caip10":"eip155:43114:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"floor_derived","settlement_consumer":"consumer:evm:avalanche-43114","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:43114 0xC891EB4cbdEFf6e073e859e987815Ed1505c2ACD Euro Coin 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:43114/erc20:0xC891EB4cbdEFf6e073e859e987815Ed1505c2ACD","currency":"EURC","decimals":6,"facilitators":["uvd","x402.rs"],"multiplier":1,"name":"Euro Coin","network_caip2":"eip155:43114","network_name":"avalanche","payTo_caip10":"eip155:43114:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"floor_derived","settlement_consumer":"consumer:evm:avalanche-43114","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","decimals":6,"facilitators":["uvd","x402.rs"],"multiplier":1,"name":"EURC","network_caip2":"eip155:8453","network_name":"base","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"floor_derived","settlement_consumer":"consumer:evm:base-8453","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","decimals":6,"facilitators":["cdp","payai","openx402","uvd"],"multiplier":1,"name":"USD Coin","network_caip2":"eip155:8453","network_name":"base","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","pricing_source":"floor_derived","settlement_consumer":"consumer:evm:base-8453","tier":"economy","version":"2","vm":"evm"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp/spl-token:EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","currency":"USDC","decimals":6,"facilitators":["cdp","payai"],"multiplier":1,"name":"USD Coin","network_caip2":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","network_name":"solana","payTo_caip10":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp:AY3ZWZ5rEJ2RgMorWguxZ86jjbCxuVgvkoB8ThT3N5uC","pricing_source":"floor_derived","settlement_consumer":"consumer:svm:solana-mainnet","tier":"economy","version":"1","vm":"svm"}

code402 schema changed
proof what moved

schema removed GET /v1/tools/iban-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/iban-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/lei-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/lei-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema removed GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/iban-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/iban-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/lei-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/lei-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 900 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":1,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

code402 schema changed
proof what moved

schema added GET /v1/tools/iban-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/lei-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

schema added GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"2"}

code402 price changed
proof what moved

GET /v1/tools/iban-check/call · eip155:8453 · USDC: 10000,25000,5000 → 5000

GET /v1/tools/lei-check/call · eip155:8453 · USDC: 10000,25000,5000 → 5000

GET /v1/tools/vendor-onboarding-pack/call · eip155:8453 · USDC: 100000,20000,40000 → 20000

Amounts are on-wire atomic units in the named asset.

code402 schema changed
proof what moved

schema removed GET /v1/tools/iban-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":2,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"supporter","version":"2"}

schema removed GET /v1/tools/iban-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":5,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"patron","version":"2"}

schema removed GET /v1/tools/lei-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":2,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"supporter","version":"2"}

schema removed GET /v1/tools/lei-check/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":5,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"patron","version":"2"}

schema removed GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":2,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"supporter","version":"2"}

schema removed GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 300 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","currency":"USDC","multiplier":5,"name":"USD Coin","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"patron","version":"2"}

code402 schema changed
proof what moved

schema removed GET /v1/tools/iban-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/iban-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"1"}

schema removed GET /v1/tools/lei-check/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/lei-check/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"1"}

schema removed GET /v1/tools/vendor-onboarding-pack/call exact eip155:8453 0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42 EURC 2 application/json 300 https://hcrb.in/v1/tools/vendor-onboarding-pack/call {"asset_caip19":"eip155:8453/erc20:0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42","currency":"EURC","multiplier":1,"name":"EURC","payTo_caip10":"eip155:8453:0xc59c85e661d34084a7769f955d17fd38254a6235","tier":"economy","version":"1"}

Measurement methodology

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