Transaction

P2MR script-path spend of input 0

The node checks this spend by hashing the revealed leaf, walking the Merkle path in the control block up to a root, and requiring that root to equal the output's 32-byte witness program. This page recomputes the same steps.

Leaf version

0xc0

Leaf script

66f4fea7bb52b453e28360ab9a5ce49da8aaf2f07c094f17442bf14e5d43dd85 OP_CHECKSIG

2066f4fea7bb52b453e28360ab9a5ce49da8aaf2f07c094f17442bf14e5d43dd85ac

Control block

c1cdfa77198c91d4313764d4974c8bffb9e026e4c44f5db31676297b2cfb7ae03b (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

cdfa77198c91d4313764d4974c8bffb9e026e4c44f5db31676297b2cfb7ae03b

Leaf hash (TapLeaf)

1dbe20dd685b00324299be70a02ea45b19d742ff11c8051449143b1016f13647

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 1dbe20dd685b00324299be70a02ea45b19d742ff11c8051449143b1016f13647
2. TapBranch(1dbe20dd…16f13647, cdfa7719…fb7ae03b) = db58eac386f8a058dceaabcd391a8ffedd440557dc6b06c4238bdfb3f84659bf

Witness program of the output

db58eac386f8a058dceaabcd391a8ffedd440557dc6b06c4238bdfb3f84659bf

✓ Matches: the revealed leaf is committed to by the output.

The leaf script was executed (leaf version 0xc0, depth 1 or more).

Stack items given to the script

478398c72360193b653f6db97bd1b41670a261406495dec644af8949222700be91778e682ede45dfb588369ced9165c5ea62743eaef23e9e7a1581ea54eedc89