OP_PUSHBYTES_1 ​
INFO
Opcode number: 1
Byte representation: 0x01
Short Description: Push the next byte onto the stack.
The OP_PUSHBYTES_1 opcode will push the following byte onto the stack. For the bytes 0x01 to 0x10 it is more efficient (and required by standardness rules) to use opcodes OP_1 to OP_16, and for the byte 0x81 to use OP_1NEGATE (see minimal push operations).
Example ​
shell
# ASM script
OP_PUSHBYTES_1 a4
# Raw script
01a4
# Final stack
a4