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

b4a25cbea82817a75c8a255b3e111e6f235832bf3bbbf305e36ce2e89f974275 OP_CHECKSIG

20b4a25cbea82817a75c8a255b3e111e6f235832bf3bbbf305e36ce2e89f974275ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

5c716d0d660b7002f647702f22e40d5fc61f1ea1d6ed368e70d05f2788e1035e

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 5c716d0d660b7002f647702f22e40d5fc61f1ea1d6ed368e70d05f2788e1035e
2. TapBranch(5c716d0d…88e1035e, 46c7eccf…1725e9fa) = 66a4ffa6011b4b6ba1913b3faab33164f18b7b18ced6992410824e9e0d7a9023

Witness program of the output

66a4ffa6011b4b6ba1913b3faab33164f18b7b18ced6992410824e9e0d7a9023

✓ 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

331f4c423b8ce3f360c6c9a5ad9ca8ed3ba4e2a538f0532f4e8f3b689e491ed53a73a197d0e17cd942fe12773a5433ba7c44249920eaf442984aa07b227dda34