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

cdb6f291477226bdc2755248ebf0457fd0044e84efd2481bdb2a88493a789ce3 OP_CHECKSIG

20cdb6f291477226bdc2755248ebf0457fd0044e84efd2481bdb2a88493a789ce3ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

6763903984e030a2f1e3a6528e326a9901743558493da2c903b1b2ad789d18ac

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 6763903984e030a2f1e3a6528e326a9901743558493da2c903b1b2ad789d18ac
2. TapBranch(67639039…789d18ac, 46c7eccf…1725e9fa) = f9d766cfafa98a227814978ff2b611d466aa35e65c5fd4e551a2fc941eaebe8f

Witness program of the output

f9d766cfafa98a227814978ff2b611d466aa35e65c5fd4e551a2fc941eaebe8f

✓ 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

45a35f3013655e7f69c9b263d7ef84df62a662b203e4024bf41238556699f7c7ecc0a433cf2eb2f7e57258dd1fdf3f4831ac413bd5912c6d035f650f973760cd