[{"data":1,"prerenderedAt":465},["ShallowReactive",2],{"navigation_docs":3,"-chains-bitcoin":196,"-chains-bitcoin-surround":460},[4,44],{"title":5,"path":6,"stem":7,"children":8,"icon":43},"Guide","\u002Fguide","1.guide\u002F01.index",[9,11,15,19,23,27,31,35,39],{"title":10,"path":6,"stem":7},"Getting Started",{"title":12,"path":13,"stem":14},"Registry and aliases","\u002Fguide\u002Fregistry","1.guide\u002F02.registry",{"title":16,"path":17,"stem":18},"Address validation","\u002Fguide\u002Fvalidation","1.guide\u002F03.validation",{"title":20,"path":21,"stem":22},"Identify","\u002Fguide\u002Fidentify","1.guide\u002F04.identify",{"title":24,"path":25,"stem":26},"Metadata","\u002Fguide\u002Fmetadata","1.guide\u002F05.metadata",{"title":28,"path":29,"stem":30},"CLI","\u002Fguide\u002Fcli","1.guide\u002F06.cli",{"title":32,"path":33,"stem":34},"Agents","\u002Fguide\u002Fagents","1.guide\u002F07.agents",{"title":36,"path":37,"stem":38},"Custom chains","\u002Fguide\u002Fcustom","1.guide\u002F08.custom",{"title":40,"path":41,"stem":42},"Playground","\u002Fguide\u002Fplayground","1.guide\u002F09.playground","i-lucide-book-open",{"title":45,"path":46,"stem":47,"children":48,"icon":195},"Chains","\u002Fchains","2.chains\u002F00.index",[49,51,55,59,63,67,71,75,79,83,87,91,95,99,103,107,111,115,119,123,127,131,135,139,143,147,151,155,159,163,167,171,175,179,183,187,191],{"title":50,"path":46,"stem":47},"Overview",{"title":52,"path":53,"stem":54},"Ethereum","\u002Fchains\u002Fethereum","2.chains\u002F01.ethereum",{"title":56,"path":57,"stem":58},"Base","\u002Fchains\u002Fbase","2.chains\u002F02.base",{"title":60,"path":61,"stem":62},"Arbitrum One","\u002Fchains\u002Farbitrum","2.chains\u002F03.arbitrum",{"title":64,"path":65,"stem":66},"Optimism","\u002Fchains\u002Foptimism","2.chains\u002F04.optimism",{"title":68,"path":69,"stem":70},"Polygon PoS","\u002Fchains\u002Fpolygon","2.chains\u002F05.polygon",{"title":72,"path":73,"stem":74},"BNB Chain","\u002Fchains\u002Fbsc","2.chains\u002F06.bsc",{"title":76,"path":77,"stem":78},"Avalanche C-Chain","\u002Fchains\u002Favalanche","2.chains\u002F07.avalanche",{"title":80,"path":81,"stem":82},"Fantom Opera","\u002Fchains\u002Ffantom","2.chains\u002F08.fantom",{"title":84,"path":85,"stem":86},"Gnosis Chain","\u002Fchains\u002Fgnosis","2.chains\u002F09.gnosis",{"title":88,"path":89,"stem":90},"Linea","\u002Fchains\u002Flinea","2.chains\u002F10.linea",{"title":92,"path":93,"stem":94},"zkSync Era","\u002Fchains\u002Fzksync","2.chains\u002F11.zksync",{"title":96,"path":97,"stem":98},"Scroll","\u002Fchains\u002Fscroll","2.chains\u002F12.scroll",{"title":100,"path":101,"stem":102},"Berachain","\u002Fchains\u002Fberachain","2.chains\u002F13.berachain",{"title":104,"path":105,"stem":106},"Bitcoin","\u002Fchains\u002Fbitcoin","2.chains\u002F14.bitcoin",{"title":108,"path":109,"stem":110},"Litecoin","\u002Fchains\u002Flitecoin","2.chains\u002F15.litecoin",{"title":112,"path":113,"stem":114},"Pepecoin","\u002Fchains\u002Fpepecoin","2.chains\u002F16.pepecoin",{"title":116,"path":117,"stem":118},"eCash","\u002Fchains\u002Fecash","2.chains\u002F17.ecash",{"title":120,"path":121,"stem":122},"Cardano","\u002Fchains\u002Fcardano","2.chains\u002F18.cardano",{"title":124,"path":125,"stem":126},"Solana","\u002Fchains\u002Fsolana","2.chains\u002F19.solana",{"title":128,"path":129,"stem":130},"Stellar","\u002Fchains\u002Fstellar","2.chains\u002F20.stellar",{"title":132,"path":133,"stem":134},"XRP Ledger","\u002Fchains\u002Fxrpl","2.chains\u002F21.xrpl",{"title":136,"path":137,"stem":138},"Aptos","\u002Fchains\u002Faptos","2.chains\u002F22.aptos",{"title":140,"path":141,"stem":142},"Sui","\u002Fchains\u002Fsui","2.chains\u002F23.sui",{"title":144,"path":145,"stem":146},"TON (The Open Network)","\u002Fchains\u002Fton","2.chains\u002F24.ton",{"title":148,"path":149,"stem":150},"TRON","\u002Fchains\u002Ftron","2.chains\u002F25.tron",{"title":152,"path":153,"stem":154},"Octra","\u002Fchains\u002Foctra","2.chains\u002F26.octra",{"title":156,"path":157,"stem":158},"Arweave","\u002Fchains\u002Farweave","2.chains\u002F27.arweave",{"title":160,"path":161,"stem":162},"Monero","\u002Fchains\u002Fmonero","2.chains\u002F28.monero",{"title":164,"path":165,"stem":166},"Decred","\u002Fchains\u002Fdecred","2.chains\u002F29.decred",{"title":168,"path":169,"stem":170},"Arc","\u002Fchains\u002Farc","2.chains\u002F30.arc",{"title":172,"path":173,"stem":174},"Dogecoin","\u002Fchains\u002Fdogecoin","2.chains\u002F31.dogecoin",{"title":176,"path":177,"stem":178},"Bitcoin Cash","\u002Fchains\u002Fbitcoincash","2.chains\u002F32.bitcoincash",{"title":180,"path":181,"stem":182},"Bitcoin SV","\u002Fchains\u002Fbitcoinsv","2.chains\u002F33.bitcoinsv",{"title":184,"path":185,"stem":186},"Bitcoin Gold","\u002Fchains\u002Fbitcoingold","2.chains\u002F34.bitcoingold",{"title":188,"path":189,"stem":190},"Dash","\u002Fchains\u002Fdash","2.chains\u002F35.dash",{"title":192,"path":193,"stem":194},"Zcash","\u002Fchains\u002Fzcash","2.chains\u002F36.zcash","i-lucide-link",{"id":197,"title":104,"body":198,"description":453,"extension":454,"links":455,"meta":456,"navigation":335,"path":105,"seo":458,"stem":106,"__hash__":459},"docs\u002F2.chains\u002F14.bitcoin.md",{"type":199,"value":200,"toc":449},"minimark",[201,205,210,214,249,258,283,426,430,445],[202,203],"chain-facts",{"chain":204},"bitcoin",[206,207,209],"h2",{"id":208},"address-format","Address format",[211,212,213],"p",{},"Three forms, two checks.",[211,215,216,220,221,225,226,229,230,233,234,237,238,240,241,244,245,248],{},[217,218,219],"strong",{},"Legacy"," ",[222,223,224],"code",{},"1…"," and ",[222,227,228],{},"3…"," addresses decode to 25 Base58Check bytes under version ",[222,231,232],{},"0x00"," or ",[222,235,236],{},"0x05",", and the last four have to match a double SHA-256 of the other 21. One character off fails, the same as on the SegWit branch. A ",[222,239,224],{}," address also passes as ",[242,243,180],"a",{"href":181},", which kept the version byte, so ",[242,246,247],{"href":21},"identify"," names both chains for it.",[211,250,251,220,254,257],{},[217,252,253],{},"SegWit",[222,255,256],{},"bc1…"," addresses get the full BIP-173 and BIP-350 treatment: Bech32 for witness version 0, Bech32m for versions 1 through 16, a program of 20 or 32 bytes for v0 and 2 to 40 bytes otherwise, zero padding, and the checksum. One character off fails. Both all lowercase and all uppercase pass, mixed case doesn't. A checksum can't rescue an invalid witness program.",[211,259,260,261,264,265,264,268,225,271,274,275,278,279,282],{},"Testnet is out on both branches: ",[222,262,263],{},"m…",", ",[222,266,267],{},"n…",[222,269,270],{},"2…",[222,272,273],{},"tb1…"," are rejected. So is a Litecoin ",[222,276,277],{},"L…"," address, its version byte is ",[222,280,281],{},"0x30",".",[284,285,290],"pre",{"className":286,"code":287,"language":288,"meta":289,"style":289},"language-ts shiki shiki-themes github-light github-light poimandres","import { getChain } from \"@agntn\u002Fchains\";\n\nconst chain = getChain(\"btc\");\nchain.assertAddress(\"bc1qw508d6qejxtdg4y5r3zarvary0c5xw7kv8f3t4\"); \u002F\u002F returned unchanged\nchain.type; \u002F\u002F \"utxo\"\nchain.caip2; \u002F\u002F \"bip122:000000000019d6689c085ae165831e93\"\n","ts","",[222,291,292,330,337,367,395,411],{"__ignoreMap":289},[293,294,297,301,305,309,312,316,320,324,327],"span",{"class":295,"line":296},"line",1,[293,298,300],{"class":299},"sP0CR","import",[293,302,304],{"class":303},"sKlNE"," {",[293,306,308],{"class":307},"snHMy"," getChain",[293,310,311],{"class":303}," }",[293,313,315],{"class":314},"stCPd"," from",[293,317,319],{"class":318},"scVjq"," \"",[293,321,323],{"class":322},"sQ7BG","@agntn\u002Fchains",[293,325,326],{"class":318},"\"",[293,328,329],{"class":303},";\n",[293,331,333],{"class":295,"line":332},2,[293,334,336],{"emptyLinePlaceholder":335},true,"\n",[293,338,340,344,348,351,354,357,359,362,364],{"class":295,"line":339},3,[293,341,343],{"class":342},"s1TYA","const",[293,345,347],{"class":346},"saoiD"," chain",[293,349,350],{"class":342}," =",[293,352,308],{"class":353},"sULi6",[293,355,356],{"class":303},"(",[293,358,326],{"class":318},[293,360,361],{"class":322},"btc",[293,363,326],{"class":318},[293,365,366],{"class":303},");\n",[293,368,370,374,376,379,381,383,386,388,391],{"class":295,"line":369},4,[293,371,373],{"class":372},"spVlQ","chain",[293,375,282],{"class":303},[293,377,378],{"class":353},"assertAddress",[293,380,356],{"class":303},[293,382,326],{"class":318},[293,384,385],{"class":322},"bc1qw508d6qejxtdg4y5r3zarvary0c5xw7kv8f3t4",[293,387,326],{"class":318},[293,389,390],{"class":303},"); ",[293,392,394],{"class":393},"sjhu3","\u002F\u002F returned unchanged\n",[293,396,398,400,402,405,408],{"class":295,"line":397},5,[293,399,373],{"class":372},[293,401,282],{"class":303},[293,403,404],{"class":372},"type",[293,406,407],{"class":303},"; ",[293,409,410],{"class":393},"\u002F\u002F \"utxo\"\n",[293,412,414,416,418,421,423],{"class":295,"line":413},6,[293,415,373],{"class":372},[293,417,282],{"class":303},[293,419,420],{"class":372},"caip2",[293,422,407],{"class":303},[293,424,425],{"class":393},"\u002F\u002F \"bip122:000000000019d6689c085ae165831e93\"\n",[206,427,429],{"id":428},"spellings","Spellings",[211,431,432,264,434,264,436,438,439,441,442,282],{},[222,433,204],{},[222,435,361],{},[222,437,104],{},". The key is ",[222,440,204],{},", the rest resolve through ",[222,443,444],{},"getChain",[446,447,448],"style",{},"html pre.shiki code .sP0CR, html code.shiki .sP0CR{--shiki-light:#D73A49;--shiki-default:#D73A49;--shiki-dark:#5DE4C7}html pre.shiki code .sKlNE, html code.shiki .sKlNE{--shiki-light:#24292E;--shiki-default:#24292E;--shiki-dark:#A6ACCD}html pre.shiki code .snHMy, html code.shiki .snHMy{--shiki-light:#24292E;--shiki-default:#24292E;--shiki-dark:#ADD7FF}html pre.shiki code .stCPd, html code.shiki .stCPd{--shiki-light:#D73A49;--shiki-default:#D73A49;--shiki-dark:#A6ACCD}html pre.shiki code .scVjq, html code.shiki .scVjq{--shiki-light:#032F62;--shiki-default:#032F62;--shiki-dark:#A6ACCD}html pre.shiki code .sQ7BG, html code.shiki .sQ7BG{--shiki-light:#032F62;--shiki-default:#032F62;--shiki-dark:#5DE4C7}html pre.shiki code .s1TYA, html code.shiki .s1TYA{--shiki-light:#D73A49;--shiki-default:#D73A49;--shiki-dark:#91B4D5}html pre.shiki code .saoiD, html code.shiki .saoiD{--shiki-light:#005CC5;--shiki-default:#005CC5;--shiki-dark:#E4F0FB}html pre.shiki code .sULi6, html code.shiki .sULi6{--shiki-light:#6F42C1;--shiki-default:#6F42C1;--shiki-dark:#E4F0FBD0}html pre.shiki code .spVlQ, html code.shiki .spVlQ{--shiki-light:#24292E;--shiki-default:#24292E;--shiki-dark:#E4F0FB}html pre.shiki code .sjhu3, html code.shiki .sjhu3{--shiki-light:#6A737D;--shiki-light-font-style:inherit;--shiki-default:#6A737D;--shiki-default-font-style:inherit;--shiki-dark:#767C9DB0;--shiki-dark-font-style:italic}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}",{"title":289,"searchDepth":332,"depth":332,"links":450},[451,452],{"id":208,"depth":332,"text":209},{"id":428,"depth":332,"text":429},"Legacy, Bech32 and Bech32m addresses. SegWit is checked to the letter of BIP-173 and BIP-350, legacy down to its Base58Check checksum.","md",null,{"icon":457},"i-token-btc",{"title":104,"description":453},"VxeXiac0V_qPZM7CwJVAHNtCz2QvXUrQ2yn-MKDIULY",[461,463],{"title":100,"path":101,"stem":102,"description":462,"children":-1},"Berachain, chain 80094, native token BERA.",{"title":108,"path":109,"stem":110,"description":464,"children":-1},"Bitcoin's rules under Litecoin's versions and the ltc prefix, plus MWEB stealth addresses. The deprecated 3… script form is left out because its bytes are a Bitcoin address, byte for byte.",1790447831944]