{"id":4115,"date":"2025-11-03T11:01:12","date_gmt":"2025-11-03T03:01:12","guid":{"rendered":"https:\/\/theexchain.com\/x402-protocol-analysis-reveals-limitations-proposes-icp-icrc-token-solution-for-machine-to-machine-payments\/"},"modified":"2025-11-03T11:01:12","modified_gmt":"2025-11-03T03:01:12","slug":"%d9%8a%d9%83%d8%b4%d9%81-%d8%aa%d8%ad%d9%84%d9%8a%d9%84-%d8%a8%d8%b1%d9%88%d8%aa%d9%88%d9%83%d9%88%d9%84-x402-%d8%b9%d9%86-%d9%88%d8%ac%d9%88%d8%af-%d9%82%d9%8a%d9%88%d8%af-%d8%aa%d9%82%d8%aa%d8%b1","status":"publish","type":"post","link":"https:\/\/theexchain.com\/ar\/%d9%8a%d9%83%d8%b4%d9%81-%d8%aa%d8%ad%d9%84%d9%8a%d9%84-%d8%a8%d8%b1%d9%88%d8%aa%d9%88%d9%83%d9%88%d9%84-x402-%d8%b9%d9%86-%d9%88%d8%ac%d9%88%d8%af-%d9%82%d9%8a%d9%88%d8%af-%d8%aa%d9%82%d8%aa%d8%b1\/","title":{"rendered":"\u062a\u062d\u0644\u064a\u0644 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 x402 \u064a\u0643\u0634\u0641 \u0639\u0646 \u0648\u062c\u0648\u062f \u0642\u064a\u0648\u062f\u060c \u0648\u064a\u0642\u062a\u0631\u062d \u062d\u0644 \u0627\u0644\u0631\u0645\u0632 \u0627\u0644\u0645\u0645\u064a\u0632 \u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u0645\u062f\u0641\u0648\u0639\u0627\u062a \u0645\u0646 \u0622\u0644\u0629 \u0625\u0644\u0649 \u0622\u0644\u0629"},"content":{"rendered":"<p>\u0645\u0639 \u0627\u0644\u062a\u0637\u0648\u0631 \u0627\u0644\u0633\u0631\u064a\u0639 \u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0627\u062a \u0648\u0643\u064a\u0644 \u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a \u0648\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0627\u062a \u0648\u0627\u062c\u0647\u0629 \u0628\u0631\u0645\u062c\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u060c \u0627\u0632\u062f\u0627\u062f \u0627\u0644\u0637\u0644\u0628 \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u062f\u0641\u0639 \u0627\u0644\u0622\u0644\u064a. \u0648\u0642\u062f \u0648\u062c\u062f \u0631\u0645\u0632 \u0627\u0644\u062d\u0627\u0644\u0629 \"\u0627\u0644\u062f\u0641\u0639 \u0645\u0637\u0644\u0648\u0628\" HTTP 402\u060c \u0627\u0644\u0645\u062d\u062c\u0648\u0632 \u0645\u0646\u0630 \u0639\u0627\u0645 1997\u060c \u062a\u0637\u0628\u064a\u0642\u064b\u0627 \u0639\u0645\u0644\u064a\u064b\u0627 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 x402\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u062a\u0643\u0634\u0641 \u0639\u0646 \u0642\u064a\u0648\u062f \u0643\u0628\u064a\u0631\u0629 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u062d\u0633\u064a\u0646. \u064a\u0633\u062a\u062e\u062f\u0645 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 x402 \u062a\u0635\u0645\u064a\u0645\u064b\u0627 \u0645\u0628\u062a\u0643\u0631\u064b\u0627 \u064a\u0641\u0635\u0644 \u0628\u064a\u0646 \u062a\u0641\u0648\u064a\u0636 \u0627\u0644\u062f\u0641\u0639 \u0648\u0627\u0644\u062a\u0646\u0641\u064a\u0630. \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 EIP-3009\u060c \u064a\u0648\u0642\u0651\u0639 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0648\u0646 \u0639\u0644\u0649 \u0631\u0633\u0627\u0626\u0644 \u0627\u0644\u062a\u0641\u0648\u064a\u0636 \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0648\u0644\u0649 \"\u0627\u0644\u0645\u064a\u0633\u0651\u0631\u0648\u0646\" \u0627\u0644\u062a\u0627\u0628\u0639\u0648\u0646 \u0644\u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0633\u0644\u0629. \u0647\u0630\u0627 \u064a\u0644\u063a\u064a \u062d\u0627\u062c\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0623\u0648 \u0648\u0643\u0644\u0627\u0621 \u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a \u0625\u0644\u0649 \u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0644\u0631\u0633\u0648\u0645 \u0627\u0644\u063a\u0627\u0632\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0641\u0642\u0637 \u0639\u0645\u0644\u0627\u062a \u0645\u0633\u062a\u0642\u0631\u0629 \u0645\u062b\u0644 USDC. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0642\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u062a\u0628\u0639\u064a\u0627\u062a \u062d\u0631\u062c\u0629. \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0627\u0644\u064a \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u064a\u0633\u0631\u064a\u0646 \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u064a\u0646\u060c \u0648\u062e\u0627\u0635\u0629\u064b Coinbase\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u0646\u0642\u0627\u0637 \u0641\u0634\u0644 \u0648\u0627\u062d\u062f\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062b\u0642\u0629. \u0644\u0627 \u064a\u0632\u0627\u0644 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 EIP-3009 \u0645\u062d\u062f\u0648\u062f\u0627\u064b\u060c \u062d\u064a\u062b \u062a\u0641\u062a\u0642\u0631 \u0645\u0639\u0638\u0645 \u0631\u0645\u0648\u0632 ERC-20 \u0625\u0644\u0649 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0636\u0631\u0648\u0631\u064a\u0629. \u0641\u064a \u062d\u064a\u0646 \u064a\u062a\u0645 \u062a\u0633\u0648\u064a\u0642\u0647\u0627 \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 \"\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0627\u0632\u0627\u062a\"\u060c \u064a\u062a\u0645 \u0625\u0639\u0627\u062f\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0641\u0642\u0637 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646\u0647\u0627\u060c \u062d\u064a\u062b \u064a\u0633\u062a\u0648\u0639\u0628 \u0627\u0644\u0645\u064a\u0633\u0631\u0648\u0646 \u0645\u0627 \u064a\u0642\u0631\u0628 \u0645\u0646 $0.03 \u0644\u0643\u0644 \u0645\u0639\u0627\u0645\u0644\u0629. \u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0641\u064a \u0625\u0646\u0647\u0627\u0621 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0643\u062a\u0644 (2-15 \u062b\u0627\u0646\u064a\u0629 \u062a\u062a\u0637\u0644\u0628 \u0627\u062a\u0635\u0627\u0644\u0627\u062a HTTP \u0645\u0633\u062a\u0645\u0631\u0629) \u0648\u062a\u0639\u0642\u064a\u062f\u0627\u062a \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062b\u0642\u0629 \u0641\u064a \u0635\u062f\u0642 \u0627\u0644\u0645\u064a\u0633\u0631\u064a\u0646. \u064a\u0642\u062a\u0631\u062d \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0631\u0645\u0648\u0632 ICRC \u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0643\u062d\u0644 \u0628\u062f\u064a\u0644. \u062d\u064a\u062b \u064a\u0639\u0645\u0644 \u0646\u0645\u0648\u0630\u062c \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u0639\u0643\u0633\u064a \u0627\u0644\u062e\u0627\u0635 \u0628\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0639\u0644\u0649 \u062a\u062d\u0648\u064a\u0644 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0625\u0644\u0649 \u0639\u0644\u0628 \u0627\u0644\u0627\u0633\u062a\u0644\u0627\u0645 (\u0627\u0644\u0639\u0642\u0648\u062f \u0627\u0644\u0630\u0643\u064a\u0629)\u060c \u0645\u0645\u0627 \u064a\u0644\u063a\u064a \u0627\u0644\u062a\u0628\u0639\u064a\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u064f\u064a\u0633\u0651\u0631. \u062a\u062d\u062f\u062b \u062a\u062d\u0648\u064a\u0644\u0627\u062a \u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u0635\u0644\u064a\u0628 \u0627\u0644\u0623\u062d\u0645\u0631 \u0645\u0628\u0627\u0634\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0645\u0639 \u062a\u0633\u0648\u064a\u0629 \u062d\u062a\u0645\u064a\u0629 \u0644\u0645\u062f\u0629 1-2 \u062b\u0627\u0646\u064a\u0629 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0634\u0641\u0627\u0641\u0629 \u062a\u0628\u0644\u063a \u062d\u0648\u0627\u0644\u064a $0.0001 \u0644\u0643\u0644 \u0645\u0639\u0627\u0645\u0644\u0629. \u064a\u0648\u0641\u0631 \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u062a\u062e\u0641\u064a\u0636\u0627\u064b \u0641\u064a \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0628\u0645\u0639\u062f\u0644 300 \u0636\u0639\u0641 \u0648\u062a\u062d\u0633\u064a\u0646\u0627\u062a \u0641\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0628\u0645\u0639\u062f\u0644 2-7 \u0623\u0636\u0639\u0627\u0641\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0645\u0639\u0632\u0632\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u062d\u0645\u0648\u0644 \u0648\u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0628\u0639 \u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0647\u062c\u064a\u0646\u0629\u060c \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0645\u0639 \u062a\u0631\u0642\u064a\u0629 \u0637\u0628\u0642\u0627\u062a \u0627\u0644\u062f\u0641\u0639 \u0628\u0634\u0643\u0644 \u062a\u062f\u0631\u064a\u062c\u064a. \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0645\u062c \u062d\u0632\u0645 \u062a\u0637\u0648\u064a\u0631 \u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0627\u062a SDK \u0644\u0639\u0645\u064a\u0644 \u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0648\u062f\u0639\u0645 \u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0645\u0645\u064a\u0632\u0629 \u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0645\u0645\u064a\u0632\u0629 \u0644\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u0642\u062f\u0645 \u0641\u0648\u0627\u0626\u062f \u0643\u0628\u064a\u0631\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646 \u0627\u0644\u062a\u0628\u0639\u064a\u0627\u062a \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u0629 \u0648\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0634\u0641\u0627\u0641\u0629 \u0648\u062f\u0639\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u062d\u0633\u0651\u0646. \u0648\u062a\u0634\u0645\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0645\u0634\u0627\u0631 \u0625\u0644\u064a\u0647\u0627 \u0645\u0639\u0627\u064a\u064a\u0631 EIP-3009\u060c \u0648\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u0627\u062a \u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u0635\u0644\u064a\u0628 \u0627\u0644\u0623\u062d\u0645\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629-1\u060c \u0648\u0648\u062b\u0627\u0626\u0642 x402\u060c \u0648\u0645\u0648\u0627\u0631\u062f \u0645\u0637\u0648\u0631\u064a \u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629. \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u0633\u062a\u0645\u062f\u0629 \u0645\u0646 \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629 \u0648\u0627\u0644\u062a\u062d\u0644\u064a\u0644\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0633\u0644\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>As AI Agent and API economies rapidly evolve, the demand for machine-native payment infrastructure has intensified. The HTTP 402 &#8220;Payment Required&#8221; status code, reserved since 1997, has found practical implementation through the x402 protocol, though current implementations reveal significant limitations that require optimization. The x402 protocol employs an innovative design separating payment authorization from execution. [&hellip;]<\/p>","protected":false},"author":1,"featured_media":4114,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"footnotes":""},"categories":[35],"tags":[],"class_list":["post-4115","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-market-insight"],"_links":{"self":[{"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/posts\/4115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/comments?post=4115"}],"version-history":[{"count":0,"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/posts\/4115\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/media\/4114"}],"wp:attachment":[{"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/media?parent=4115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/categories?post=4115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/theexchain.com\/ar\/wp-json\/wp\/v2\/tags?post=4115"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}