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

834f077fd2c7f1d5c39c6fd57980bd363d959cf05b5d925947dd8cf5660a0092 OP_CHECKSIG

20834f077fd2c7f1d5c39c6fd57980bd363d959cf05b5d925947dd8cf5660a0092ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

2d7d5ef7f080d99910d03ac7aa0fb4b541e641b746c671a446d2b83c2c80266d

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 2d7d5ef7f080d99910d03ac7aa0fb4b541e641b746c671a446d2b83c2c80266d
2. TapBranch(2d7d5ef7…2c80266d, 46c7eccf…1725e9fa) = 4c940068fda5b61a23fd4f1d475e60ec8f8b250f125ce5a13db01c4909c0c226

Witness program of the output

4c940068fda5b61a23fd4f1d475e60ec8f8b250f125ce5a13db01c4909c0c226

✓ 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

802137af666065e5db29c95844d9432ac65f9b1c94e99b77d3293c72eda806b1279d0475c3b2289d72b52493832e4fdc5f178c440fb11431958e85c82cb5c2e9