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

02a1d8516450f6025e455f91ee75185c50d985cde5fa0018ea5928450ddc9037 OP_CHECKSIG

2002a1d8516450f6025e455f91ee75185c50d985cde5fa0018ea5928450ddc9037ac

Control block

c1c4b3691a1ac1ec10f770d6930e72ea1c4e4da48bf2db75341020679add4f436a (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

c4b3691a1ac1ec10f770d6930e72ea1c4e4da48bf2db75341020679add4f436a

Leaf hash (TapLeaf)

c2c9ee484e6b6985f0f5228e5c578cc77d7d3ac6259df56526a3f8ff44d04b3d

Recomputed root

1. TapLeaf(0xc0, Leaf script) = c2c9ee484e6b6985f0f5228e5c578cc77d7d3ac6259df56526a3f8ff44d04b3d
2. TapBranch(c2c9ee48…44d04b3d, c4b3691a…dd4f436a) = ffe4a9cf2d98f2c094951ec85c1c2718edd34503dcdbcc6a6f127f1974c036c4

Witness program of the output

ffe4a9cf2d98f2c094951ec85c1c2718edd34503dcdbcc6a6f127f1974c036c4

✓ 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

c26a91ed660e9f6803859b72fad44cfbe49d770a12ce89cd9235d62997fc6a3fbccee666ae7b9d732f548459b0739e0708fdd2a874e047605a4cc47442662d40