![]() ![]() “OP_HASH160” consumes the topmost item on the stack, computes the RIPEMD160(SHA256()) hash of that item, and pushes that hash onto the stack. “OP_DUP” pushes a copy of the topmost stack item on to the stack. Otherwise, it pushes false onto the stack. “OP_CHECKSIG” consumes a signature and a full public key, and pushes true onto the stack if the transaction data specified by the SIGHASH flag was converted into the signature using the same ECDSA private key that generated the public key. OP_TRUE/ OP_1 (0x51) and OP_2 through OP_16 (0x52–0圆0), which push the values 1 through 16 to the stack. See the link below this list for a description. These aren’t typically shown in examples, but they must be used to push signatures and public keys onto the stack. Various data pushing opcodes from 0x00 to 0x4e (1–78). Yu can easily turn off this feature by enabling the “Strict Decoding” option.The opcodes used in the pubkey scripts of standard transactions are: For example, this avoids errors if the Base64 string was copied with extra spaces or punctuation marks. Moreover, it can decode strings encoded using the following character encodings: xsd:Name (provides safe strings to be used as valid XML Identifiers)Ĭharacter encodings supported by Base64 decoder.xsd:NMTOKEN (provides safe strings to be used as valid XML Name Tokens).PEM (a deprecated standard originally used by the Privacy-Enhanced Mail protocol).IMAP (used by Internet Message Access Protocol as mailbox international naming convention).Base64URL (unlike other standards, the output of this standard can be safely used as a filename or URL).ASCII Armor (used by OpenPGP, is identical to the Base64 for MIME, but appends a checksum of input).MIME (the output is splitted into fixed 76 line-length and is used to encode email content, such as files, or non-latin letters).Main (used by default by everyone and everywhere).To claim the title of “best Base64 decoder”, it supports the following standards: Standards accepted by online Base64 decode tool Download or copy the result from the “Text” field. ![]() If you know what encoding the original data was in, select it in the “Character Encoding” list.Enable the strict decoding mode if you want to make sure that your Base64 string contains only valid characters. ![]()
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