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

dc2b6b35c682b5c7c484af23a23c2b4267e1a53d62f9017a32bb3ff393e38a54 OP_CHECKSIG

20dc2b6b35c682b5c7c484af23a23c2b4267e1a53d62f9017a32bb3ff393e38a54ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

0d43e989b679bc807bd1f19b3ced7f6b17dc7eac11a3c925e75046f56e8dddd2

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 0d43e989b679bc807bd1f19b3ced7f6b17dc7eac11a3c925e75046f56e8dddd2
2. TapBranch(0d43e989…6e8dddd2, 46c7eccf…1725e9fa) = b10efff7889573a51cc4485f58862b268c3be96e9acd33d47846e382da256131

Witness program of the output

b10efff7889573a51cc4485f58862b268c3be96e9acd33d47846e382da256131

✓ 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

44445ad5944027eaf706e9f6d4a5c683396ba8de7e155406ef0e688d5d59733947441b24e524bb471d29b0934f86a695e14d9051f4650a1a10dce888f2eddd92