René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"zcash signature broadcast failed error\":\"Invalid transaction. Error: 16: mandatory-script-verify-flag-failed (Script evaluated without error but finished with a false\\/empty top stack element)","articleBody":"\n\n## Environment Details\n\n- **OS:** mac os\n- **Node Version:**v18.20.8\n- **Yarn Version:** \u003c!--- What version of yarn are you running --\u003e\n- **BitGoJS Version:**  11.10.0\n- **BitGo Environment:**  zcash mainnet\n\n## Expected Behavior\n\n\u003c!--- Tell us what should happen --\u003e\n\n## Current Behavior\n\n\nconst { bitgo, networks, address } = require(\"@bitgo/utxo-lib\");\nconst { ZcashTransactionBuilder, ZcashTransaction } = bitgo;\nconst  crypto = require('crypto');\nconst net = networks.zcash;\nconst builder = new ZcashTransactionBuilder(net);\n\nconst keyPair = bitgo.keyutil.privateKeyBufferToECPair(\n    Buffer.from(\n        \"your-privatekey\",\n        \"hex\"\n    ),net\n);\n\nconst pubKey = keyPair.publicKey;\nconst sha256 = crypto.createHash('sha256').update(pubKey).digest();\nconst pubKeyHash = crypto.createHash('ripemd160').update(sha256).digest();\nconst addr = address.toBase58Check(pubKeyHash,net.pubKeyHash ,net);  // ZEC pubKeyHash\nconsole.log('ZEC address:', addr);\n\nbuilder.setVersion(5);\nbuilder.setVersionGroupId(0x26a7270a);\nbuilder.setConsensusBranchId(0xc8e71055)\n\nbuilder.setLockTime(3066865+100);\nbuilder.setExpiryHeight(3066865+100);\n// Build inputs\n\nbuilder.addInput(\n    \"27937ab93b59572bd71f17f13b8efac4ce6a86c743625c5cc95ffdaad2229e71\",\n    1,\n    ZcashTransaction.DEFAULT_SEQUENCE,\n    address.toOutputScript(\"t1J4uFxK2QweR7et1R8guXjvcivHPdsBup3\", net),\n    9500000,\n);\n\n\n// Build outputs\nbuilder.addOutput(\n    \"t1Vt2n4PfVhKPPoGxASBbL6cUdPfS4nc1zE\",\n    1000000\n);\nbuilder.addOutput(\n    \"t1J4uFxK2QweR7et1R8guXjvcivHPdsBup3\",\n    8450000\n);\n\nconst hashType = ZcashTransaction.SIGHASH_ALL;\n\nbuilder.sign({\n    vin: 0,\n    keyPair:keyPair,\n    prevOutScriptType: 'p2pkh',\n    hashType: hashType,\n});\nconst signedTransaction = builder.build();\nconsole.log(signedTransaction.toHex());\n\n\ncurl -X POST https://api.blockchair.com/zcash/push/transaction \\      -d \"data=050000800a27a7265510e7c855cc2e0055cc2e0001719e22d2aafd5fc95c5c6243c7866acec4fa8e3bf1171fd72b57593bb97a9327010000006a473044022062689ecc09c8f1a03daca26746851dcfd09f0b599a7f5053e7503332bc04811302200c9f12c31cde546566fca92728c9646dca9c7bd206a8341bf9d9ac821f5cd2a00121030cc9463c102a09238c93a0214e0ab58111c3e8b1ade8dda203edfb632d36120cffffffff0240420f00000000001976a91483b62ff15ffd23e53fe8e551d11e9fad1ef1e7cf88acd0ef8000000000001976a9140222fa13d983610bcddcaf83e23f7ab7e092fc0288ac000000\"\n{\"data\":null,\"context\":{\"code\":400,\"source\":\"R\",\"error\":\"Invalid transaction. Error: 16: mandatory-script-verify-flag-failed (Script evaluated without error but finished with a false\\/empty top stack element)\",\"market_price_usd\":52.28,\"cache\":{\"live\":true,\"duration\":120,\"since\":\"2025-09-16 12:32:09\",\"until\":\"2025-09-16 12:34:09\",\"time\":null},\"api\":{\"version\":\"2.0.95-ie\",\"last_major_update\":\"2022-11-07 02:00:00\",\"next_major_update\":\"2023-11-12 02:00:00\",\"documentation\":\"https:\\/\\/blockchair.com\\/api\\/docs\",\"notice\":\"Try out our new API v.3: https:\\/\\/3xpl.com\\/data\"},\"servers\":\"API4,ZEC3\",\"time\":0.0011110305786132812,\"render_time\":0.002084970474243164,\"full_time\":0.0031960010528564453,\"request_cost\":1}}curl: (3) URL rejected: Malformed input to a URL function\n\n\u003cimg width=\"1578\" height=\"908\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/e4ec43f6-b6b7-4862-9cf2-9d2ae290e1a4\" /\u003e\n\ncurl --user mytest:testqweasd \\\n     --data-binary '{\"jsonrpc\":\"1.0\",\"id\":\"curltext\",\"method\":\"decoderawtransaction\",\"params\":[\"050000800a27a7265510e7c855cc2e0055cc2e0001719e22d2aafd5fc95c5c6243c7866acec4fa8e3bf1171fd72b57593bb97a9327010000006a473044022062689ecc09c8f1a03daca26746851dcfd09f0b599a7f5053e7503332bc04811302200c9f12c31cde546566fca92728c9646dca9c7bd206a8341bf9d9ac821f5cd2a00121030cc9463c102a09238c93a0214e0ab58111c3e8b1ade8dda203edfb632d36120cffffffff0240420f00000000001976a91483b62ff15ffd23e53fe8e551d11e9fad1ef1e7cf88acd0ef8000000000001976a9140222fa13d983610bcddcaf83e23f7ab7e092fc0288ac000000\"]}' \\\n     -H 'content-type:text/plain;' \\\n     http://127.0.0.1:10210/\n{\"result\":{\"txid\":\"8b9def08634cd7f27859dcc24ebb7f62daae36a31d70f3dd060586847aff816f\",\"authdigest\":\"656ad2f99dccfd1b3ec4d580a89338e737837732d1199f57126eaf42d9eb0276\",\"size\":240,\"overwintered\":true,\"version\":5,\"versiongroupid\":\"26a7270a\",\"locktime\":3066965,\"expiryheight\":3066965,\"hex\":\"050000800a27a7265510e7c855cc2e0055cc2e0001719e22d2aafd5fc95c5c6243c7866acec4fa8e3bf1171fd72b57593bb97a9327010000006a473044022062689ecc09c8f1a03daca26746851dcfd09f0b599a7f5053e7503332bc04811302200c9f12c31cde546566fca92728c9646dca9c7bd206a8341bf9d9ac821f5cd2a00121030cc9463c102a09238c93a0214e0ab58111c3e8b1ade8dda203edfb632d36120cffffffff0240420f00000000001976a91483b62ff15ffd23e53fe8e551d11e9fad1ef1e7cf88acd0ef8000000000001976a9140222fa13d983610bcddcaf83e23f7ab7e092fc0288ac000000\",\"vin\":[{\"txid\":\"27937ab93b59572bd71f17f13b8efac4ce6a86c743625c5cc95ffdaad2229e71\",\"vout\":1,\"scriptSig\":{\"asm\":\"3044022062689ecc09c8f1a03daca26746851dcfd09f0b599a7f5053e7503332bc04811302200c9f12c31cde546566fca92728c9646dca9c7bd206a8341bf9d9ac821f5cd2a0[ALL] 030cc9463c102a09238c93a0214e0ab58111c3e8b1ade8dda203edfb632d36120c\",\"hex\":\"473044022062689ecc09c8f1a03daca26746851dcfd09f0b599a7f5053e7503332bc04811302200c9f12c31cde546566fca92728c9646dca9c7bd206a8341bf9d9ac821f5cd2a00121030cc9463c102a09238c93a0214e0ab58111c3e8b1ade8dda203edfb632d36120c\"},\"sequence\":4294967295}],\"vout\":[{\"value\":0.01000000,\"valueZat\":1000000,\"valueSat\":1000000,\"n\":0,\"scriptPubKey\":{\"asm\":\"OP_DUP OP_HASH160 83b62ff15ffd23e53fe8e551d11e9fad1ef1e7cf OP_EQUALVERIFY OP_CHECKSIG\",\"hex\":\"76a91483b62ff15ffd23e53fe8e551d11e9fad1ef1e7cf88ac\",\"reqSigs\":1,\"type\":\"pubkeyhash\",\"addresses\":[\"t1Vt2n4PfVhKPPoGxASBbL6cUdPfS4nc1zE\"]}},{\"value\":0.08450000,\"valueZat\":8450000,\"valueSat\":8450000,\"n\":1,\"scriptPubKey\":{\"asm\":\"OP_DUP OP_HASH160 0222fa13d983610bcddcaf83e23f7ab7e092fc02 OP_EQUALVERIFY OP_CHECKSIG\",\"hex\":\"76a9140222fa13d983610bcddcaf83e23f7ab7e092fc0288ac\",\"reqSigs\":1,\"type\":\"pubkeyhash\",\"addresses\":[\"t1J4uFxK2QweR7et1R8guXjvcivHPdsBup3\"]}}],\"vjoinsplit\":[],\"valueBalance\":0.00000000,\"valueBalanceZat\":0,\"vShieldedSpend\":[],\"vShieldedOutput\":[],\"orchard\":{\"actions\":[],\"valueBalance\":0.00000000,\"valueBalanceZat\":0}},\"error\":null,\"id\":\"curltext\"}\n","author":{"url":"https://github.com/zelonH","@type":"Person","name":"zelonH"},"datePublished":"2025-09-16T12:45:25.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/7002/BitGoJS/issues/7002"}