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

5b3df47642241842929255c586c8232f957f7f51f597c552c2f02c889c8a29f9 OP_CHECKSIG

205b3df47642241842929255c586c8232f957f7f51f597c552c2f02c889c8a29f9ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

e4de3ae4e246595ac696b083aa9076231a70a6e584eeb265c488edd246b3a54b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = e4de3ae4e246595ac696b083aa9076231a70a6e584eeb265c488edd246b3a54b
2. TapBranch(e4de3ae4…46b3a54b, 46c7eccf…1725e9fa) = 128afdfc95e9e738f925fc53c23cd297bcfdcf5c20088d6e008f1885aaa739b4

Witness program of the output

128afdfc95e9e738f925fc53c23cd297bcfdcf5c20088d6e008f1885aaa739b4

✓ 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

1b40e4845254f376438a25bbd57c2c82a3a9f09a7916e7293eb5e645c76aa64f2c2fcbef591a33cdef3d80b7d5bc5fabee0e2ec920dc8bbd1203f5ee15ea7a6f