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

04d85fa21249fb261014248ee72240feb943a879452e267d74f516f353215854 OP_CHECKSIG

2004d85fa21249fb261014248ee72240feb943a879452e267d74f516f353215854ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

594b2d1967565efbeeac516972dd1c9c9a903c6727300a57423fa1325529f6ac

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 594b2d1967565efbeeac516972dd1c9c9a903c6727300a57423fa1325529f6ac
2. TapBranch(594b2d19…5529f6ac, 46c7eccf…1725e9fa) = 9624fba3741386ed894e0c8540c375e5cad90b00fa0e5af229054a063d54ff2e

Witness program of the output

9624fba3741386ed894e0c8540c375e5cad90b00fa0e5af229054a063d54ff2e

✓ 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

a844157c46c260eb3b7d6dc18e9e80459e716c366eb9bb26e3a7f79bc6aa9d261ec11f9a7766813eb50c32ff68497ef836c3cbf859b85b151324b805db5360d9