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

49340e373c0fa4a519d4131ebff286b2966a07145f03ce45dd5f4998c1e2ff01 OP_CHECKSIG

2049340e373c0fa4a519d4131ebff286b2966a07145f03ce45dd5f4998c1e2ff01ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

f66ef8480c465387fec410a4b319574b44195a726b88ad2add7b3446bda8d843

Recomputed root

1. TapLeaf(0xc0, Leaf script) = f66ef8480c465387fec410a4b319574b44195a726b88ad2add7b3446bda8d843
2. TapBranch(f66ef848…bda8d843, 46c7eccf…1725e9fa) = e9a78859368f559dce408d6005ef04f47de1be34c12740e6c9dd927bebdd8cb3

Witness program of the output

e9a78859368f559dce408d6005ef04f47de1be34c12740e6c9dd927bebdd8cb3

✓ 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

7b4ba129b2047431c6bf372c2afd92d438cd4ac3621a16ff9f5832822743e8f5ea8111eaf82217fe1eac9b2f35ca38b357ea3827325a0ff3f7fd43b8ebb59f5b