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

8b3faf013bdd44828dbf00e617024c0eab716da34cbc955a4dcaf3ef6fd3a697 OP_CHECKSIG

208b3faf013bdd44828dbf00e617024c0eab716da34cbc955a4dcaf3ef6fd3a697ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

7b3df093b9f31866ea6ae71cf696c0536ecc45b4fbfa78520804797a0952b99d

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 7b3df093b9f31866ea6ae71cf696c0536ecc45b4fbfa78520804797a0952b99d
2. TapBranch(7b3df093…0952b99d, 46c7eccf…1725e9fa) = 1c325fb71cd7a337fdeb41b8cf6d19695ff85dbd3b82db17297cc6d5fc45f650

Witness program of the output

1c325fb71cd7a337fdeb41b8cf6d19695ff85dbd3b82db17297cc6d5fc45f650

✓ 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

640ec73cbea52cdc606f5a21aa1d2b7aae802486bf0e069fa055b9f44cb810a6a4e0ede6053763bd3fcd6e8f1d78558e87a3e053e5c5f17b5432bb3eca2d886c