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

91ecfb76bc9b594ddc8ca7db7aa53bb95a090cb91d4a5a9bc030b0a4f0ed457c OP_CHECKSIG

2091ecfb76bc9b594ddc8ca7db7aa53bb95a090cb91d4a5a9bc030b0a4f0ed457cac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

c78e2d163c11de1aad796663fc1ac5c602236e977660b3816c637d16b5627c42

Recomputed root

1. TapLeaf(0xc0, Leaf script) = c78e2d163c11de1aad796663fc1ac5c602236e977660b3816c637d16b5627c42
2. TapBranch(c78e2d16…b5627c42, 46c7eccf…1725e9fa) = b633bcb47dc69bbe75f480f41b00b910a3013487376f5ee43083b25379432f26

Witness program of the output

b633bcb47dc69bbe75f480f41b00b910a3013487376f5ee43083b25379432f26

✓ 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

51e95a28e3499e62692cfab90123d9a56c3db48ff79c1f22bedb65f35becd6ba9e3ef4cccd65dff26681654deebc2dd96d4d255201f74fbe4843d761b5f97431