{"id":21805,"date":"2026-03-23T12:42:30","date_gmt":"2026-03-23T12:42:30","guid":{"rendered":"https:\/\/pensamientoabierto.com\/index.php\/2026\/03\/23\/metamask-aebgwa-hwagjang-peurogeuraem-hangug-sayongjaege-eoddeon-seontaegi-deo-habrijeoginga-2\/"},"modified":"2026-03-23T12:42:30","modified_gmt":"2026-03-23T12:42:30","slug":"metamask-aebgwa-hwagjang-peurogeuraem-hangug-sayongjaege-eoddeon-seontaegi-deo-habrijeoginga-2","status":"publish","type":"post","link":"https:\/\/pensamientoabierto.com\/index.php\/2026\/03\/23\/metamask-aebgwa-hwagjang-peurogeuraem-hangug-sayongjaege-eoddeon-seontaegi-deo-habrijeoginga-2\/","title":{"rendered":"MetaMask \uc571\uacfc \ud655\uc7a5 \ud504\ub85c\uadf8\ub7a8: \ud55c\uad6d \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc5b4\ub5a4 \uc120\ud0dd\uc774 \ub354 \ud569\ub9ac\uc801\uc778\uac00?"},"content":{"rendered":"

\uc65c \ub370\uc2a4\ud06c\ud1b1 \ube0c\ub77c\uc6b0\uc800 \ud655\uc7a5\ud615 MetaMask\uc640 \ubaa8\ubc14\uc77c \uc571\ud615 MetaMask \uc0ac\uc774\uc5d0\uc11c \uace0\ubbfc\ud574\uc57c \ud558\ub294\uac00? \uac89\uc73c\ub85c\ub294 \ub2e8\uc21c\ud55c ‘\ud3b8\uc758\uc131’ \ucc28\uc774\ucc98\ub7fc \ubcf4\uc774\uc9c0\ub9cc, \ub0b4\ubd80\uc801\uc73c\ub85c\ub294 \ud0a4 \uad00\ub9ac, \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0 \ubc29\uc2dd, dApp \uc0c1\ud638\uc791\uc6a9 \ud328\ud134, \ub514\ubc84\uae45 \ubc0f \uc624\ub958 \uc218\uc6a9\uc131 \uac19\uc740 \uc911\uc694\ud55c \uba54\ucee4\ub2c8\uc998\ub4e4\uc774 \ub2ec\ub77c\uc9c4\ub2e4. \uc774 \uae00\uc740 \ud55c\uad6d\uc5b4 \uc0ac\uc6a9\uc790\ub97c \uc911\uc2ec\uc73c\ub85c \ub450 \uc811\uadfc\ubc95\uc744 \uba54\ucee4\ub2c8\uc998 \uc218\uc900\uc5d0\uc11c \ube44\uad50\ud574, \uc5b4\ub5a4 \uc0c1\ud669\uc5d0 \uc5b4\ub5a4 \ud615\ud0dc\uac00 \ub354 \uc801\ud569\ud55c\uc9c0 \ud310\ub2e8\ud560 \uc218 \uc788\ub294 \uc2e4\uc6a9\uc801 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \uc81c\uacf5\ud558\ub824 \ud55c\ub2e4.<\/p>\n

\uacb0\ub860\ubd80\ud130 \ub9d0\ud558\uba74 \u00ab\uc5b4\ub5a4 \uac83\uc774 \ub354 \uc548\uc804\ud55c\uac00\u00bb \uac19\uc740 \ub2e8\ud3b8\uc801 \uc9c8\ubb38\uc740 \uc758\ubbf8\uac00 \uc5c6\ub2e4. \ub300\uc2e0 \uc5b4\ub5a4 \uc791\uc5c5\uc744 \ud558\ub824\ub294\uc9c0(\uc77c\uc0c1\uc801 \uc1a1\uae08, \uace0\ube48\ub3c4 \ud2b8\ub808\uc774\ub529, dApp \uac1c\ubc1c\u00b7\ud14c\uc2a4\ud2b8, \ub610\ub294 \ud0a4 \ubd84\uc0b0 \ubcf4\uad00)\uc640 \uc9c0\uc5ed\uc801 \uc81c\uc57d(\ud55c\uad6d\uc758 \ubaa8\ubc14\uc77c \uc0ac\uc6a9\uc131, \ube0c\ub77c\uc6b0\uc800 \ud655\uc7a5 \uc774\uc6a9 \uac00\ub2a5\uc131, \ubc95\uc801\u00b7\uae08\uc735 \uaddc\uc81c \ud658\uacbd)\uc744 \ud568\uaed8 \uace0\ub824\ud574\uc57c \ucd5c\uc801 \uc120\ud0dd\uc774 \ub098\uc628\ub2e4.<\/p>\n

\"MetaMask<\/p>\n

\uae30\ubcf8 \uba54\ucee4\ub2c8\uc998: \ud0a4 \uad00\ub9ac\u00b7\ud2b8\ub79c\uc7ad\uc158 \uc11c\uba85\u00b7RPC \uc5f0\uacb0\uc758 \ucc28\uc774<\/h2>\n

MetaMask\uc758 \ud575\uc2ec \uae30\ub2a5\uc740 \uc138 \uac00\uc9c0 \uba54\ucee4\ub2c8\uc998\uc73c\ub85c \uc694\uc57d\ub41c\ub2e4. \uccab\uc9f8, \uac1c\uc778\ud0a4(\uc2dc\ub4dc \ubb38\uad6c) \uad00\ub9ac. \ub458\uc9f8, \ud2b8\ub79c\uc7ad\uc158 \uc0dd\uc131\uacfc \uc11c\uba85. \uc14b\uc9f8, \uc774\ub354\ub9ac\uc6c0 \ub178\ub4dc\uc640\uc758 \ud1b5\uc2e0\uc744 \uc704\ud55c RPC(Remote Procedure Call) \uc5f0\uacb0. \ub370\uc2a4\ud06c\ud1b1 \ud655\uc7a5\uacfc \ubaa8\ubc14\uc77c \uc571\uc740 \ubaa8\ub450 \uc774 \uc138 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uad6c\ud604\uacfc \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc5d0\uc11c \uc911\uc694\ud55c \ucc28\uc774\uac00 \uc0dd\uae34\ub2e4.<\/p>\n

\ud655\uc7a5\uc740 \ube0c\ub77c\uc6b0\uc800 \ud504\ub85c\uc138\uc2a4\uc640 \ubc00\uc811\ud558\uac8c \ud1b5\ud569\ub418\uc5b4 \uc788\uc5b4 dApp\uc758 \uc6f9\ud658\uacbd(\uc6f93 \ud504\ub85c\ubc14\uc774\ub354 \ud638\ucd9c)\uc5d0 \uc989\uc2dc \uc751\ub2f5\ud55c\ub2e4. \uc774 \ub54c\ubb38\uc5d0 dApp \ud14c\uc2a4\ud2b8\ub098 \uac1c\ubc1c\uc2dc ‘\ud504\ub7f0\ud2b8\uc5d4\ub4dc\uc5d0\uc11c\uc758 \uc2dc\uadf8\ub110-\uc751\ub2f5’ \ud750\ub984\uc744 \uc790\uc5f0\uc2a4\ub7fd\uac8c \uc7ac\ud604\ud55c\ub2e4. \ud558\uc9c0\ub9cc \ube0c\ub77c\uc6b0\uc800 \ud655\uc7a5\uc740 \ube0c\ub77c\uc6b0\uc800\uc758 \ubcf4\uc548 \ubaa8\ub378\uacfc \uc758\uc874\uc131\uc774 \ud06c\ubbc0\ub85c \ud50c\ub7ec\uadf8\uc778 \ucda9\ub3cc \ub610\ub294 \ube0c\ub77c\uc6b0\uc800 \uc5c5\ub370\uc774\ud2b8\uc5d0 \ub530\ub978 \ub3d9\uc791 \ubcc0\ud654\uac00 \ubc1c\uc0dd\ud558\uae30 \uc27d\ub2e4.<\/p>\n

\ubaa8\ubc14\uc77c \uc571\uc740 \uc790\uccb4 UI\uc640 \ubc31\uadf8\ub77c\uc6b4\ub4dc \ub124\ud2b8\uc6cc\ud06c \uc2a4\ud0dd\uc744 \uac16\ucd98 \ub3c5\ub9bd \uc2e4\ud589\ud615 \ud074\ub77c\uc774\uc5b8\ud2b8\ub2e4. \ubaa8\ubc14\uc77c\uc740 \ud478\uc2dc \uc54c\ub9bc, \uc0dd\uccb4 \uc778\uc99d(\uc9c0\ubb38\u00b7Face ID), \uadf8\ub9ac\uace0 \uc774\ub3d9 \uc911\uc758 \ub124\ud2b8\uc6cc\ud06c \uc804\ud658(\uc640\uc774\ud30c\uc774\u2192LTE \ub4f1)\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\ub2e4. \uadf8\ub7ec\ub098 \ubaa8\ubc14\uc77c \ud658\uacbd\uc5d0\uc11c\ub294 dApp\uacfc\uc758 \uc9c1\uc811 \ud1b5\ud569\uc774 \ube0c\ub77c\uc6b0\uc800 \ud655\uc7a5\ub9cc\ud07c \uc989\uc2dc\uc801\uc774\uc9c0 \uc54a\uc744 \uc218 \uc788\uc5b4, \ub525\ub9c1\ud06c\ub098 WalletConnect \uac19\uc740 \uc911\uac04 \ud504\ub85c\ud1a0\ucf5c\uc744 \ud1b5\ud574 \uc0c1\ud638\uc791\uc6a9\ud574\uc57c \ud55c\ub2e4.<\/p>\n

\uc2e4\uc804 \ube44\uad50: \ud55c\uad6d \uc0ac\uc6a9\uc790\uc758 \uad00\uc810\uc5d0\uc11c \uc7a5\ub2e8\uc810\uacfc \uc801\ud569 \uc2dc\ub098\ub9ac\uc624<\/h2>\n

\uc544\ub798\ub294 \ud55c\uad6d\uc758 \uc77c\uc0c1\uc801 \uc0ac\uc6a9 \uc694\uad6c(\uac04\ud3b8 \uc1a1\uae08, DEX \uc0ac\uc6a9, NFT \uad6c\ub9e4, dApp \uac1c\ubc1c\u00b7\ud14c\uc2a4\ud2b8)\ub97c \uae30\uc900\uc73c\ub85c \ud55c \ube44\uad50\ub2e4.<\/p>\n

1) \uc77c\uc0c1\uc801 \uc1a1\uae08\u00b7\uc18c\uc561 \uc0ac\uc6a9: \ubaa8\ubc14\uc77c \uc6b0\uc138. \ud55c\uad6d\uc740 \ubaa8\ubc14\uc77c \uc911\uc2ec \uc0ac\uc6a9\uc2b5\uad00\uc774 \uac15\ud574 \uc774\ub3d9 \uc911 \uac04\ub2e8\ud55c \uc804\uc1a1\uc774\ub098 \ud1a0\ud070 \ud655\uc778\uc740 \uc571\uc774 \ub354 \ud3b8\ub9ac\ud558\ub2e4. \ub2e4\ub9cc, \ubaa8\ubc14\uc77c\uc740 \ud0a4\uac00 \ud55c \uc7a5\uce58\uc5d0 \uc9d1\uc911\ub418\ub294 ‘\ub2e8\uc77c \uc2e4\ud328 \uc9c0\uc810’ \ubb38\uc81c\uac00 \uc788\uc73c\ubbc0\ub85c \ub192\uc740 \uac00\uce58\uc758 \uc790\uc0b0 \ubcf4\uad00\uc5d0\ub294 \ubcc4\ub3c4 \ucf5c\ub4dc\uc6d4\ub81b\uc744 \uad8c\ud55c\ub2e4.<\/p>\n

2) DEX\u00b7\uace0\ube48\ub3c4 \uac70\ub798: \ud655\uc7a5 \uc6b0\uc138(\uc870\uac74\ubd80). \ub370\uc2a4\ud06c\ud1b1\uc5d0\uc11c \ud655\uc7a5\uc740 \uac70\ub798\uc18c\ub098 \ud2b8\ub808\uc774\ub529 \uc778\ud130\ud398\uc774\uc2a4\uc640\uc758 \ube60\ub978 \uc0c1\ud638\uc791\uc6a9\uc774 \uc218\uc6d4\ud558\ub2e4. \uadf8\ub7ec\ub098 \ucd5c\uadfc \ubcf4\uace0\ub418\ub294 RPC \uad00\ub828 \uc624\ub958(\ucd5c\uadfc \ud55c \uc0ac\uc6a9\uc790\uac00 \ud504\ub7f0\ud2b8\uc5d4\ub4dc \ud14c\uc2a4\ud2b8 \uc911 MetaMask\uc758 RPC \uc624\ub958\ub97c \uacbd\ud5d8\ud55c \uc0ac\ub840\ub97c \ud3ec\ud568\ud574)\ub294 \uace0\ube48\ub3c4 \uac70\ub798 \ud658\uacbd\uc5d0\uc11c \uce58\uba85\uc801\uc77c \uc218 \uc788\ub2e4. \uc989, \ud655\uc7a5\uc774 \ud3b8\ud558\uc9c0\ub9cc \ub124\ud2b8\uc6cc\ud06c \ubc0f RPC \uc124\uc815(\ucee4\uc2a4\ud140 \ub178\ub4dc, \uac00\uc2a4 \ud55c\ub3c4)\uc744 \uae4c\ub2e4\ub86d\uac8c \uad00\ub9ac\ud574\uc57c \ud55c\ub2e4.<\/p>\n

3) dApp \uac1c\ubc1c\u00b7\ud14c\uc2a4\ud2b8: \ud655\uc7a5 \uc6b0\uc138. \uac1c\ubc1c\uc790\ub294 \ube0c\ub77c\uc6b0\uc800 \ud658\uacbd\uc5d0\uc11c \uba54\ud0c0\ub9c8\uc2a4\ud06c\uc758 \uba54\uc2dc\uc9c0 \uc694\uccad, \uc2b9\uc778 \ud50c\ub85c\uc6b0, \uac00\uc2a4 \ucd94\uc801\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \uac80\uc99d\ud55c\ub2e4. \ub2e4\ub9cc \uac1c\ubc1c \uc911 \ubc1c\uc0dd\ud558\ub294 ‘RPC error’ \ubb38\uc81c\ub294 \uc885\uc885 \ud504\ub7f0\ud2b8\uc5d4\ub4dc \ub85c\uc9c1(\uac00\uc2a4 \ud55c\ub3c4 \uc124\uc815, \ube44\ub3d9\uae30 \ud638\ucd9c)\uacfc \ub9de\ubb3c\ub824 \ubc1c\uc0dd\ud558\ubbc0\ub85c \uc6d0\uc778 \ubd84\uc11d \uc5ed\ub7c9\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n

4) \ubcf4\uc548\u00b7\ucef4\ud50c\ub77c\uc774\uc5b8\uc2a4 \uace0\ub824: \ub458 \ub2e4 \ud55c\uacc4\uac00 \uc788\ub2e4. MetaMask\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc6d4\ub81b\uc73c\ub85c\uc11c \ud0a4\uc758 \uc624\ud504\ub77c\uc778 \ubd84\ub9ac\uac00 \uc548 \ub41c\ub2e4. \ud55c\uad6d\uc758 \uaddc\uc81c\u00b7\uc2e4\ubb34 \ud658\uacbd\uc5d0\uc11c \ub192\uc740 \uc218\uc900\uc758 \uc801\ud569\uc131(\uc608: \uac70\ub798\uc18c \uc218\uc900\uc758 KYC\/AML \uc5f0\ub3d9, \uae30\uad00\uc6a9 \ud0a4 \uad00\ub9ac)\uc740 \ucd94\uac00 \uc194\ub8e8\uc158\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n

\uc624\ub958\uc640 \ub514\ubc84\uae45: RPC \uc5d0\ub7ec\ub97c \uc911\uc2ec\uc73c\ub85c<\/h2>\n

\ucd5c\uadfc \ubcf4\uace0\ub41c \uc0ac\ub840\uc5d0\uc11c\ucc98\ub7fc \u00abMetaMask RPC error\u00bb\ub294 \uac1c\ubc1c\uc790\uc640 \uc0ac\uc6a9\uc790\uac00 \uc790\uc8fc \ub9c8\uc8fc\ud558\ub294 \ubb38\uc81c\ub2e4. \uc774 \uc624\ub958\ub294 \ub2e8\uc77c \uc6d0\uc778\uc774\ub77c\uae30\ubcf4\ub2e4 \uc5ec\ub7ec \uce35\uc758 \uc0c1\ud638\uc791\uc6a9\uc5d0\uc11c \uc628\ub2e4. \ud504\ub860\ud2b8\uc5d4\ub4dc\uac00 \uc798\ubabb\ub41c \ud30c\ub77c\ubbf8\ud130(\uc608: \uc798\ubabb\ub41c \uac00\uc2a4 \ud55c\ub3c4, nonce \ubd88\uc77c\uce58), MetaMask\uc758 \ub124\ud2b8\uc6cc\ud06c \uc124\uc815(\uc798\ubabb\ub41c RPC \uc5d4\ub4dc\ud3ec\uc778\ud2b8), \ub610\ub294 \ub178\ub4dc(Infura, Alchemy \ub4f1)\uc758 \uc751\ub2f5 \uc9c0\uc5f0\/\uac70\ubd80\uac00 \ubcf5\ud569\uc801\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4.<\/p>\n

\ud574\uacb0\uc744 \uc704\ud55c \uba54\ucee4\ub2c8\uc998\ubcc4 \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4. (1) \uc694\uccad \ud398\uc774\ub85c\ub4dc\ub97c \uac80\uc99d: \uac00\uc2a4 \ud55c\ub3c4\uc640 \uac00\uc2a4 \uac00\uaca9\uc774 \ub17c\ub9ac\uc801 \ubc94\uc704\uc778\uc9c0. (2) \ub124\ud2b8\uc6cc\ud06c \uc0c1\ud0dc \ud655\uc778: \ucee4\uc2a4\ud140 RPC\ub97c \uc4f0\ub294 \uacbd\uc6b0 \uc5d4\ub4dc\ud3ec\uc778\ud2b8 \uc751\ub2f5\uc131 \uce21\uc815. (3) nonce\u00b7\ube44\ub3d9\uae30 \ud750\ub984 \uc810\uac80: \ud2b8\ub79c\uc7ad\uc158 \ube0c\ub85c\ub4dc\uce90\uc2a4\ud2b8 \uc804\ud6c4 \uc0c1\ud0dc \ub3d9\uae30\ud654 \ubb38\uc81c. \uc774\ub4e4 \ud56d\ubaa9\uc740 \uc6d0\uc778\uc774 \uc0c1\ud638\uc791\uc6a9\ud560 \ub54c\ub9cc \ub098\ud0c0\ub098\ub294 \ubcf5\ud569\uc801 \uc624\ub958\ub97c \ud30c\uc545\ud558\ub294 \ub370 \uc720\uc6a9\ud558\ub2e4.<\/p>\n

\uc911\uc694\ud55c \ud55c\uacc4\ub294 \uc0ac\uc6a9\uc790\uac00 \uc27d\uac8c \uace0\uce60 \uc218 \uc5c6\ub294 \ub808\uc774\uc5b4\uac00 \uc788\ub2e4\ub294 \uc810\uc774\ub2e4. \uc608\ucee8\ub300 \ub178\ub4dc \uc81c\uacf5\uc790\uc758 \uc81c\uc57d\uc774\ub098 \uc77c\uc2dc\uc801 RPC \ucc28\ub2e8\uc740 \uc0ac\uc6a9\uc790\uac00 \uc9c1\uc811 \ud1b5\uc81c\ud560 \uc218 \uc5c6\ub2e4. \ub530\ub77c\uc11c \ud55c\uad6d \uc0ac\uc6a9\uc790\ub77c\uba74 \ucd5c\uc18c\ud55c \ud558\ub098\uc758 \ub300\uccb4 RPC \uc124\uc815\uacfc \uac70\ub798 \uc7ac\uc2dc\ub3c4 \uc804\ub7b5\uc744 \uc900\ube44\ud574 \ub450\ub294 \uac83\uc774 \uc2e4\uc804\uc5d0\uc11c \ub3c4\uc6c0\uc774 \ub41c\ub2e4.<\/p>\n

\uacb0\uc815\uc6a9 \ud504\ub808\uc784\uc6cc\ud06c: \uc0c1\ud669\ubcc4 \uc6b0\uc120\uc21c\uc704\uc640 \uccb4\ud06c\ud3ec\uc778\ud2b8<\/h2>\n

\uc2e4\uc81c \uc120\ud0dd\uc744 \ub2e8\uc21c\ud654\ud558\ub824\uba74 \uc544\ub798\uc758 4\ub2e8\uacc4 \uc9c8\ubb38\uc744 \uc0ac\uc6a9\ud558\ub77c.<\/p>\n

1) \uc8fc\ub41c \ud65c\ub3d9\uc740 \ubb34\uc5c7\uc778\uac00?(\uc1a1\uae08\u00b7\ud2b8\ub808\uc774\ub529\u00b7\uac1c\ubc1c) 2) \uc774\ub3d9\uc131\uc740 \uc5bc\ub9c8\ub098 \ud544\uc694\ud55c\uac00?(\ud56d\uc0c1 \ubaa8\ubc14\uc77c vs \uc8fc\ub85c \ub370\uc2a4\ud06c\ud1b1) 3) \ubcf4\uc548 \uc694\uad6c \uc218\uc900\uc740 \uc5b4\ub290 \uc815\ub3c4\uc778\uac00?(\uc77c\uc0c1\uc801 \uc18c\uc561 vs \uc7a5\uae30 \ubcf4\uad00 \uace0\uc561) 4) \uc2e4\ud328 \uc2dc \ubcf5\uad6c \uc5ed\ub7c9\uc740 \uc5b4\ub290 \uc815\ub3c4\uc778\uac00?(\uc2dc\ub4dc \ubc31\uc5c5\u00b7\ud558\ub4dc\uc6e8\uc5b4 \uc6d4\ub81b \ubcf4\uc720)<\/p>\n

\uc608\uc2dc: \ub9cc\uc57d \ub2f9\uc2e0\uc774 \ud55c\uad6d\uc5d0\uc11c NFT \ub9c8\ucf13\uc744 \uc790\uc8fc \uc774\uc6a9\ud558\uba74\uc11c \uc774\ub3d9 \uc911 \ud3b8\uc758\uc131\uc744 \uc6d0\ud558\uace0, \ub3d9\uc2dc\uc5d0 \uace0\uc561\uc744 \ubcf4\uad00\ud558\uc9c0 \uc54a\ub294\ub2e4\uba74 \ubaa8\ubc14\uc77c \uc571\uc774 \uc2e4\uc6a9\uc801\uc774\ub2e4. \ubc18\uba74 dApp \uac1c\ubc1c\uc790\uac70\ub098 \ub370\uc2a4\ud06c\ud1b1 \ud2b8\ub808\uc774\ub529\uc744 \uc8fc\ub85c \ud55c\ub2e4\uba74 \ud655\uc7a5\uc774 \ub354 \uc801\ud569\ud558\ub418, RPC \uc7a5\uc560\uc5d0 \ub300\ube44\ud55c \ubaa8\ub2c8\ud130\ub9c1\uacfc \ub300\uccb4 \uc5d4\ub4dc\ud3ec\uc778\ud2b8 \uad6c\ube44\ub97c \uad8c\ud55c\ub2e4.<\/p>\n

\ucd94\uac00 \ud301: \ud655\uc7a5 \uc0ac\uc6a9\uc790\ub77c\uba74 \ube0c\ub77c\uc6b0\uc800\ubcc4(\ud06c\ub86c\u00b7\uc5e3\uc9c0\u00b7\ud30c\uc774\uc5b4\ud3ed\uc2a4) \ub3d9\uc791 \ucc28\uc774\ub97c \uc2dc\ud5d8\ud558\uace0, \ubaa8\ubc14\uc77c \uc0ac\uc6a9\uc790\ub294 WalletConnect\uac19\uc740 \uc5f0\uacb0 \uc635\uc158\uc744 \uc2dc\ud5d8\ud574 \ub450\uba74 \uc608\uc0c1\uce58 \ubabb\ud55c \uc0c1\ud638\uc6b4\uc6a9\uc131 \ubb38\uc81c\ub97c \uc904\uc77c \uc218 \uc788\ub2e4.<\/p>\n

\ud55c\uad6d \uc0ac\uc6a9\uc790\uac00 \uc8fc\ubaa9\ud560 \uadfc\uac70\ub9ac \uc804\ub9dd\uacfc \uc2e0\ud638<\/h2>\n

\ud5a5\ud6c4 \uc8fc\ubaa9\ud560 \uc2e0\ud638\ub294 \uc138 \uac00\uc9c0\ub2e4. \uccab\uc9f8, RPC \uc778\ud504\ub77c \ubd84\uc0b0\ud654\uc758 \uc9c4\uc804(\uc9c0\uc5ed\uc801 \ub178\ub4dc \uc81c\uacf5\uacfc \ub85c\ub4dc\ubc38\ub7f0\uc2f1)\uc774 \uc0ac\uc6a9\uc790 \uacbd\ud5d8 \uc548\uc815\uc131\uc5d0 \uc9c1\uc811\uc801 \uc601\ud5a5\uc744 \ubbf8\uce5c\ub2e4. \ub458\uc9f8, \ubaa8\ubc14\uc77c \ubc95\uaddc\u00b7\uae08\uc735 \uaddc\uc81c \ubcc0\ud654(\uc608: \uac00\uc0c1\uc790\uc0b0 \uc0ac\uc5c5\uc790 \uaddc\uc815\uc758 \uac15\ud654)\uac00 \uc9c0\uac11\uc758 \uc778\uc99d\u00b7\uc5f0\ub3d9 \ubc29\uc2dd\uc5d0 \ubcc0\ud654\ub97c \uc694\uad6c\ud560 \uc218 \uc788\ub2e4. \uc14b\uc9f8, dApp UX\uc758 \ubcf5\uc7a1\uc131\uc774 \uc99d\uac00\ud558\uba74 \ube0c\ub77c\uc6b0\uc800 \ud655\uc7a5\uacfc \ubaa8\ubc14\uc77c \uac04 ‘\uc911\uac04 \ud504\ub85c\ud1a0\ucf5c'(\uc608: WalletConnect)\uc758 \uc911\uc694\uc131\uc774 \ucee4\uc9c8 \uac83\uc774\ub2e4. \uc774\ub4e4\uc740 \ubaa8\ub450 \uba54\ucee4\ub2c8\uc998\uc801 \uc81c\uc57d\uacfc \uc194\ub8e8\uc158\uc758 \uc778\uc13c\ud2f0\ube0c\ub97c \ubc14\uafc0 \uc218 \uc788\ub2e4.<\/p>\n

\uc774 \ubaa8\ub4e0 \uac83\uc740 \uc870\uac74\ubd80\uc801 \uc804\ub9dd\uc774\ub2e4. \uc608\ub97c \ub4e4\uc5b4 RPC \ubd84\uc0b0\ud654\uac00 \ube60\ub974\uac8c \uc9c4\ud589\ub418\uba74 \ud655\uc7a5\uc758 \ub2e8\uc810(\uc77c\uc2dc\uc801 RPC \uc624\ub958) \uc77c\ubd80\uac00 \uc904\uc5b4\ub4e4 \uac83\uc774\ub2e4. \ubc18\ub300\ub85c \uaddc\uc81c\uac00 \uac15\ud654\ub418\uba74 \ubaa8\ubc14\uc77c \uc571\uc5d0\uc11c\uc758 \uc778\uc99d\/\uc5f0\ub3d9 \uc694\uad6c\uac00 \ub298\uc5b4 \uc0ac\uc6a9\uc131\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\ub2e4.<\/p>\n

\n

\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38 (FAQ)<\/h2>\n
\n

Q1: MetaMask \ud655\uc7a5\uacfc \ubaa8\ubc14\uc77c \uc911 \uc5b4\ub290 \ucabd\uc774 \ub354 \uc548\uc804\ud569\ub2c8\uae4c?<\/h3>\n

A1: ‘\ub354 \uc548\uc804\ud558\ub2e4’\uace0 \ub2e8\uc815\ud560 \uc218 \uc5c6\ub2e4. \ud655\uc7a5\uc740 \ube0c\ub77c\uc6b0\uc800 \ud658\uacbd\uc758 \uacf5\uaca9\uba74(\uc775\uc2a4\ud150\uc158 \ucda9\ub3cc, \uc545\uc131 \uc2a4\ud06c\ub9bd\ud2b8)\uc5d0 \ucde8\uc57d\ud560 \uc218 \uc788\uace0, \ubaa8\ubc14\uc77c\uc740 \uae30\uae30 \ubd84\uc2e4\u00b7\uc545\uc131 \uc571\uc73c\ub85c \uc778\ud55c \uc704\ud5d8\uc774 \uc788\ub2e4. \uc548\uc804\uc131\uc740 \uc7a5\uce58 \ubd84\ub9ac(\ud558\ub4dc\uc6e8\uc5b4 \uc6d4\ub81b \ubcd1\ud589), \uc2dc\ub4dc \ubc31\uc5c5 \uc815\ucc45, \uadf8\ub9ac\uace0 \ud3c9\uc0c1\uc2dc \uc0ac\uc6a9 \uc2b5\uad00(\ud53c\uc2f1 \ubc29\uc9c0)\uc73c\ub85c \uacb0\uc815\ub41c\ub2e4.<\/p>\n<\/p><\/div>\n

\n

Q2: RPC error\uac00 \uc790\uc8fc \ubc1c\uc0dd\ud558\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud558\ub098\uc694?<\/h3>\n

A2: \uc6b0\uc120 \uc694\uccad \ud398\uc774\ub85c\ub4dc(\uac00\uc2a4\/nonce)\ub97c \uac80\uc99d\ud558\uace0, \ub300\uccb4 RPC(endpoints)\ub97c \uc124\uc815\ud574 \ud14c\uc2a4\ud2b8\ud558\uc138\uc694. \ud544\uc694\ud558\uba74 \ud2b8\ub79c\uc7ad\uc158\uc744 \uc218\ub3d9\uc73c\ub85c \ube0c\ub85c\ub4dc\uce90\uc2a4\ud2b8\ud558\uac70\ub098 \ub178\ub4dc \uc81c\uacf5\uc790\ub97c \ubcc0\uacbd\ud558\ub294 \uac83\uc774 \ud604\uc2e4\uc801\uc778 \ud574\uacb0\ucc45\uc785\ub2c8\ub2e4. \uac1c\ubc1c\uc790\ub77c\uba74 \ube44\ub3d9\uae30 \ud750\ub984\uacfc \ud2b8\ub79c\uc7ad\uc158 \uc7ac\uc2dc\ub3c4 \ub85c\uc9c1\uc744 \uac15\ud654\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/p><\/div>\n

\n

Q3: \ud55c\uad6d \uc0ac\uc6a9\uc790\ub85c\uc11c \ubaa8\ubc14\uc77c\uc5d0\uc11c MetaMask\ub97c \uc4f8 \ub54c \uc8fc\uc758\ud560 \uc810\uc740?<\/h3>\n

A3: \ubaa8\ubc14\uc77c\uc740 \ud3b8\ub9ac\ud558\uc9c0\ub9cc \ud0a4\uac00 \ud55c \uae30\uae30\uc5d0 \uc9d1\uc911\ub418\ub294 \ub2e8\uc810\uc774 \uc788\ub2e4. \ub530\ub77c\uc11c \uc2dc\ub4dc \ubb38\uad6c\ub97c \uc624\ud504\ub77c\uc778\uc73c\ub85c \uc548\uc804\ud558\uac8c \ubcf4\uad00\ud558\uace0, \uc911\uc694\ud55c \uc790\uc0b0\uc740 \ud558\ub4dc\uc6e8\uc5b4 \uc6d4\ub81b\uc73c\ub85c \ubd84\uc0b0 \ubcf4\uad00\ud558\ub294 \uac83\uc774 \uad8c\uc7a5\ub429\ub2c8\ub2e4. \ub610\ud55c \uacf5\uc6a9 \uc640\uc774\ud30c\uc774\ub098 \ub8e8\ud305\ub41c \uae30\uae30\ub294 \ud53c\ud558\uc138\uc694.<\/p>\n<\/p><\/div>\n

\n

Q4: dApp \uac1c\ubc1c\uc790\ub77c\uba74 \ud655\uc7a5 \uc678\uc5d0 \ubb34\uc5c7\uc744 \uc900\ube44\ud574\uc57c \ud558\ub098\uc694?<\/h3>\n

A4: \ud655\uc7a5\uc5d0 \ub354\ud574 WalletConnect \uac19\uc740 \ubaa8\ubc14\uc77c \uc5f0\uacb0 \uc635\uc158\uc744 \uac16\ucd94\uace0, RPC \uc2e4\ud328\uc5d0 \ub300\ube44\ud55c \uc5d0\ub7ec \ud578\ub4e4\ub9c1\u00b7\uc7ac\uc2dc\ub3c4 \ub85c\uc9c1\uc744 \uad6c\ud604\ud558\uc138\uc694. \ub610\ud55c \ud55c\uad6d \uc0ac\uc6a9\uc790 \ud2b9\uc720\uc758 \ub124\ud2b8\uc6cc\ud06c \ud328\ud134(\ubaa8\ubc14\uc77c \uc6b0\uc120 \uc0ac\uc6a9)\uc744 \uace0\ub824\ud55c UX \ud750\ub984\uc744 \uc124\uacc4\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<\/p><\/div>\n<\/div>\n

\ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc2e4\uc804 \ud301 \ud558\ub098: \uc124\uce58\u00b7\uc5f0\uacb0 \uc804\uc5d0\ub294 \ud56d\uc0c1 \ubc84\uc804\uacfc \uad8c\ud55c \uc694\uccad\uc744 \ud655\uc778\ud558\uace0, \ud655\uc7a5 \ubc84\uc804\uacfc \uc571 \ubc84\uc804\uc774 \ucd5c\uc2e0\uc778\uc9c0, \uadf8\ub9ac\uace0 \ubcf5\uad6c \uc2dc\ub4dc\ub97c \uc548\uc804\ud55c \uc624\ud504\ub77c\uc778 \uc7a5\uc18c\uc5d0 \ubcf4\uad00\ud588\ub294\uc9c0 \uc810\uac80\ud558\ub77c. \uae30\ubcf8\uc744 \uc9c0\ud0a4\ub294 \uac83\uc774 \uac00\uc7a5 \uac15\ub825\ud55c \ubc29\uc5b4\ub2e4. \ucd94\uac00\uc801\uc73c\ub85c, \ud655\uc7a5\uacfc \uc571 \uc0ac\uc774\uc758 \uc0c1\ud638\uc6b4\uc6a9\uc131\uc774\ub098 \uc124\uce58 \uc548\ub0b4\uac00 \ud544\uc694\ud558\ub2e4\uba74 \uc774 metamask extension<\/a> \ud398\uc774\uc9c0\ub97c \ucc38\uc870\ud574 \ubcf4\uae38 \uad8c\ud55c\ub2e4.<\/p>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\uc65c \ub370\uc2a4\ud06c\ud1b1 \ube0c\ub77c\uc6b0\uc800 \ud655\uc7a5\ud615 MetaMask\uc640 \ubaa8\ubc14\uc77c \uc571\ud615 MetaMask \uc0ac\uc774\uc5d0\uc11c \uace0\ubbfc\ud574\uc57c \ud558\ub294\uac00? \uac89\uc73c\ub85c\ub294 \ub2e8\uc21c\ud55c ‘\ud3b8\uc758\uc131’ \ucc28\uc774\ucc98\ub7fc \ubcf4\uc774\uc9c0\ub9cc, \ub0b4\ubd80\uc801\uc73c\ub85c\ub294 \ud0a4 \uad00\ub9ac, \ub124\ud2b8\uc6cc\ud06c […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-21805","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/posts\/21805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/comments?post=21805"}],"version-history":[{"count":0,"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/posts\/21805\/revisions"}],"wp:attachment":[{"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/media?parent=21805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/categories?post=21805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pensamientoabierto.com\/index.php\/wp-json\/wp\/v2\/tags?post=21805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}