UNPKG

@bitgo/utxo-lib

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Client-side Bitcoin JavaScript library

17 lines 1.71 kB
"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.output = void 0; exports.check = check; // OP_RETURN {data} const __1 = require("../"); const __2 = require("../"); function check(script) { const buffer = __1.script.compile(script); return buffer.length > 1 && buffer[0] === __2.opcodes.OP_RETURN; } check.toJSON = () => { return 'null data output'; }; const output = { check }; exports.output = output; //# sourceMappingURL=data:application/json;base64,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