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

e45f2dd8634d5db135bb56932a5fff6d2f51626f03ae1273d6d66cffe52823f2 OP_CHECKSIG

20e45f2dd8634d5db135bb56932a5fff6d2f51626f03ae1273d6d66cffe52823f2ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

85bfde5a1a96367cc1a2fdfe72d9344382945337d0b15e6361629c131b06d587

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 85bfde5a1a96367cc1a2fdfe72d9344382945337d0b15e6361629c131b06d587
2. TapBranch(85bfde5a…1b06d587, 46c7eccf…1725e9fa) = 5ff8813e076d2c5126a0c11ab4ae02f94e3c1a089ab50a203cb7cc8806cb5214

Witness program of the output

5ff8813e076d2c5126a0c11ab4ae02f94e3c1a089ab50a203cb7cc8806cb5214

✓ 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

11f4cc9bc9a4b431c1b0f946ee3ea394745ccbe8eaea6c4fc74b594e31b094f2121084ce7932d90f5d2b0194aae83fbe0273c2d320289531cb06e8e125c7acc8