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

4cc8bf254ecaa47693b0cfda6f3dc06c88702a1ebf21c75559f400498486fba3 OP_CHECKSIG

204cc8bf254ecaa47693b0cfda6f3dc06c88702a1ebf21c75559f400498486fba3ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

918083877100971640b47a509bd71f02a1b835f74e189aa7b5c1d3777cf0183e

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 918083877100971640b47a509bd71f02a1b835f74e189aa7b5c1d3777cf0183e
2. TapBranch(91808387…7cf0183e, 46c7eccf…1725e9fa) = 40b734d45e533aee515933b7b65bd8c8a579bc8e8ac5678a09a3ea1c512ff5f9

Witness program of the output

40b734d45e533aee515933b7b65bd8c8a579bc8e8ac5678a09a3ea1c512ff5f9

✓ 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

2ca3bd4279fddabe5d327ee65c2c96400e4ecd45e870a25753924560bd01780d9f3cedff8c1f9b2b6d8a5e7b7e0a5ba5318ff7139066434c23ea3073fc53bc3f