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

1b0a9abf770f4a111dbcbd60de4b3f49c181c925d9e693589c3cdd91ea340771 OP_CHECKSIG

201b0a9abf770f4a111dbcbd60de4b3f49c181c925d9e693589c3cdd91ea340771ac

Control block

c1799ea4958b8c821b206254725eb865aed234899e35f4774faf5c731e5fbc36d1 (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

799ea4958b8c821b206254725eb865aed234899e35f4774faf5c731e5fbc36d1

Leaf hash (TapLeaf)

a1be60c01a4e8a76cad59824a6725c965eae9bce17b3c2437793bf0624cf8548

Recomputed root

1. TapLeaf(0xc0, Leaf script) = a1be60c01a4e8a76cad59824a6725c965eae9bce17b3c2437793bf0624cf8548
2. TapBranch(a1be60c0…24cf8548, 799ea495…5fbc36d1) = ffc0aff505db7cc0e5293052e54e08b13a80fd86fb3f90991148dad5b0a9e5a8

Witness program of the output

ffc0aff505db7cc0e5293052e54e08b13a80fd86fb3f90991148dad5b0a9e5a8

✓ 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

1e405eead6a90e02159f7a38fa5fdca6c37bfc5a79f8ff034cad2364bdf33d417b44361af99a878ad09b82e8d61680a5371f4bcf18cad5512371244e4e10323b