[{"data":1,"prerenderedAt":243},["ShallowReactive",2],{"docs-\u002Fdocs\u002Fdev\u002Fconfidential-assets\u002Fusing-confidential-assets\u002Fasset-metadata-descriptor":3,"docs-surround-\u002Fdocs\u002Fdev\u002Fconfidential-assets\u002Fusing-confidential-assets\u002Fasset-metadata-descriptor":232},{"id":4,"title":5,"body":6,"description":223,"extension":224,"image":225,"meta":226,"navTitle":225,"navigation":227,"path":228,"seo":229,"stem":230,"__hash__":231},"docs\u002Fdocs\u002Fdev\u002Fconfidential-assets\u002Fusing-confidential-assets\u002Fasset-metadata-descriptor.md","Asset Metadata Descriptor",{"type":7,"value":8,"toc":212},"minimark",[9,13,18,22,60,64,67,75,78,83,131,134,188,192,197,202,207],[10,11,5],"h1",{"id":12},"asset-metadata-descriptor",[14,15,17],"h2",{"id":16},"requirements","Requirements",[19,20,21],"p",{},"Asset meta is a byte buffer associated with the asset and stored on chain.",[23,24,25,29,40,54,57],"ul",{},[26,27,28],"li",{},"Asset metadata should be an UTF-8 string",[26,30,31,32,36,37],{},"Asset metadata should be serialized as a simple ",[33,34,35],"code",{},"name=value"," set of pairs, delimited with ",[33,38,39],{},";",[26,41,42,43,46,47,50,51,53],{},"The ",[33,44,45],{},"keyN=valueN;"," sequence must be preceded with ",[33,48,49],{},"STD:"," prefix, there is no need for ",[33,52,39],{}," at the sequence end",[26,55,56],{},"The total size of the metadata cannot exceed 16 Kbytes (16,384 bytes)",[26,58,59],{},"Every description should be in English",[14,61,63],{"id":62},"properties","Properties",[19,65,66],{},"Asset metadata has 2 groups of properties:",[23,68,69,72],{},[26,70,71],{},"Standard properties",[26,73,74],{},"Optional properties",[19,76,77],{},"Both types of properties are immutable and can't be changed after the asset is created. Therefore, double-checking the values before starting the asset registration is strongly recommended",[79,80,82],"h3",{"id":81},"required-properties","Required properties:",[23,84,85,94,103,113,122],{},[26,86,87,90,91],{},[33,88,89],{},"SCH_VER="," metadata schema version currently must be ",[33,92,93],{},"1",[26,95,96,99,100],{},[33,97,98],{},"N="," human-readable asset name, for example ",[33,101,102],{},"Beam Coin",[26,104,105,108,109,112],{},[33,106,107],{},"SN="," human-readable short name\u002Fasset code, for example ",[33,110,111],{},"BEAM",". Length should not exceed 6 characters",[26,114,115,118,119],{},[33,116,117],{},"UN="," human-readable asset unit name, for example ",[33,120,121],{},"Beam",[26,123,124,127,128],{},[33,125,126],{},"NTHUN="," human-readable smallest asset unit name (nth-unit name), for example ",[33,129,130],{},"Groth",[79,132,74],{"id":133},"optional-properties",[23,135,136,146,152,158,164,170,176,182],{},[26,137,138,141,142,145],{},[33,139,140],{},"NTH_RATIO="," integer that represents the ratio of the smallest asset unit to regular unit. If omitted default value of ",[33,143,144],{},"100000000"," is used",[26,147,148,151],{},[33,149,150],{},"OPT_SHORT_DESC="," an one-liner, should not exceed 128 characters",[26,153,154,157],{},[33,155,156],{},"OPT_LONG_DESC="," a paragraph, should not exceed 1024 characters",[26,159,160,163],{},[33,161,162],{},"OPT_SITE_URL="," URL of the asset website",[26,165,166,169],{},[33,167,168],{},"OPT_PDF_URL="," URL for the description paper",[26,171,172,175],{},[33,173,174],{},"OPT_FAVICON_URL="," URL of the favicon",[26,177,178,181],{},[33,179,180],{},"OPT_LOGO_URL="," URL of the logo in SVG vector format",[26,183,184,187],{},[33,185,186],{},"OPT_COLOR="," color in the hex format (#FF00FF for example) to be used by the UI to display this asset. If not specified default color would be generated. Currently default colors are based on the asset id",[14,189,191],{"id":190},"examples","Examples",[23,193,194],{},[26,195,196],{},"with required properties only:",[19,198,199],{},[33,200,201],{},"--asset_meta \"STD:SCH_VER=1;N=Beam Coin;SN=BEAM;UN=Beam;NTHUN=Groth\"",[23,203,204],{},[26,205,206],{},"with required and optional properties:",[19,208,209],{},[33,210,211],{},"--asset_meta \"STD:SCH_VER=1;N=Beam Coin;SN=BEAM;UN=Beam;NTHUN=Groth;NTH_RATIO=1000;OPT_SHORT_DESC=Off with their heads!;OPT_LONG_DESC=The fact that this catch phrase ... this story remains a part of popular culture.;OPT_SITE_URL=https:\u002F\u002F***\u002F*;OPT_PDF_URL=https:\u002F\u002F***;OPT_FAVICON_URL=https:\u002F\u002F***\u002F;OPT_LOGO_URL=https:\u002F\u002F***;OPT_COLOR=#FF00FF\" --fee 100000 --enable_assets",{"title":213,"searchDepth":214,"depth":214,"links":215},"",2,[216,217,222],{"id":16,"depth":214,"text":17},{"id":62,"depth":214,"text":63,"children":218},[219,221],{"id":81,"depth":220,"text":82},3,{"id":133,"depth":220,"text":74},{"id":190,"depth":214,"text":191},"This document's purpose is to specify the asset metadata, to enable 3rd party tools to consume and display the subset of asset-related information in a simple and well-standardized manner.","md",null,{},true,"\u002Fdocs\u002Fdev\u002Fconfidential-assets\u002Fusing-confidential-assets\u002Fasset-metadata-descriptor",{"title":5,"description":223},"docs\u002Fdev\u002Fconfidential-assets\u002Fusing-confidential-assets\u002Fasset-metadata-descriptor","fjj4B0ECR_k3hT9t_WLg6r6j26fx50vxRBHIlDnWeYY",[233,238],{"title":234,"path":235,"stem":236,"description":237,"children":-1},"Using Confidential Assets","\u002Fdocs\u002Fdev\u002Fconfidential-assets\u002Fusing-confidential-assets\u002Freadme","docs\u002Fdev\u002Fconfidential-assets\u002Fusing-confidential-assets\u002FREADME","This documents describes CLI Confidential Assets workflow.",{"title":239,"path":240,"stem":241,"description":242,"children":-1},"Developing Beam DApp UI","\u002Fdocs\u002Fdev\u002Fdeveloping-beam-dapp-ui","docs\u002Fdev\u002Fdeveloping-beam-dapp-ui","Most of Beam Decentralized Applications include a front end component which can run within the Beam Wallet or as a standalone website that connects to Beam Web Wallet.",1783006053767]