Bitcoin OP_CAT upgrade: Could Satoshi’s old code make a come back?
September 3, 2024
The OP_CAT, also known as BIP-420, is a feature that allows the concatenation, or joining, of two data points within a stack.
The OP_CAT, also known as BIP-420, is a feature that allows the concatenation, or joining, of two data points within a stack.