Short Paper: An Analysis of Non-standard Bitcoin Transactions

被引：12

作者：

Bistarelli, Stefano ^{[1
]}

Mercanti, Ivan ^{[1
]}

Santini, Francesco ^{[1
]}

机构：

[1] Univ Perugia, Dipartimento Matemat & Informat, Perugia, Italy

来源：

2018 CRYPTO VALLEY CONFERENCE ON BLOCKCHAIN TECHNOLOGY (CVCBT) | 2018年

关键词：

D O I：

10.1109/CVCBT.2018.00016

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In Bitcoin, the most common kind of transactions is in the form "Bob pays Alice", and it is based on the Pay toPublic Key Hash (P2PKH) script. P2PKH transactions are just one among many standard classes: a transaction is standard if it passes BitcoinCore's IsStandard() and IsStandardTx() tests. However, the creation of ad-hoc scripts to lock (and unlock) transactions allows for also generating non-standard transactions, which can be nevertheless broadcast and mined as well. In this work, we explore the Bitcoin block-chain with the purpose to analyse and classify standard and non-standard transactions, understanding how much the standard behaviour is respected.

引用

页码：93 / 96

页数：4

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