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

43ee293783306e4d58a474a8c09df2cca49da40be515c93de4c7042542844f12 OP_CHECKSIG

2043ee293783306e4d58a474a8c09df2cca49da40be515c93de4c7042542844f12ac

Control block

c1a72559517bf15c1cca9593de6115727c4ab3e3d9248475711cffdabcd256f4da (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

a72559517bf15c1cca9593de6115727c4ab3e3d9248475711cffdabcd256f4da

Leaf hash (TapLeaf)

ee01f638750159c3e0afc03fa7cb03fd96a617bb62ab13e99bbce63652050dcb

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ee01f638750159c3e0afc03fa7cb03fd96a617bb62ab13e99bbce63652050dcb
2. TapBranch(ee01f638…52050dcb, a7255951…d256f4da) = fcf4999e3e501ff8609caa78799fafefd4c7bfb6606901aba00acd2cbbd28bab

Witness program of the output

fcf4999e3e501ff8609caa78799fafefd4c7bfb6606901aba00acd2cbbd28bab

✓ 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

9d4524346dca756c0581d483cb2e4a523bef69beefe0892ded043dc4c86a97b5dbb447552209f07d0964213b916b368c8fd4b2f4ce81979279b5a577a1745c43