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OP_RIPEMD160 ​

INFO

Opcode number: 166
Byte representation: 0xa6
Short Description: Hash the top stack item using RIPEMD160.

The OP_RIPEMD160 opcode replaces the top stack item with its RIPEMD160 hash. If the stack is empty the script fails.

Example ​

shell
# ASM script
OP_0 OP_RIPEMD160

# Raw script
00a6

# Final stack
9c1185a5c5e9fc54612808977ee8f548b2258d31