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

ba9f23addaa9efa6b723840ead46a2effd9df39eedea99241fcf37eee56b46d9 OP_CHECKSIG

20ba9f23addaa9efa6b723840ead46a2effd9df39eedea99241fcf37eee56b46d9ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ddcb5a565997c3ba17ec1c8242d30ac1352a602c2edd52a193f49f8319c2551c

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ddcb5a565997c3ba17ec1c8242d30ac1352a602c2edd52a193f49f8319c2551c
2. TapBranch(ddcb5a56…19c2551c, 46c7eccf…1725e9fa) = 75727e0671b294bca76cf04248ea3d7c3ffa9ef1dcce1b4f2b957a54c5bdd276

Witness program of the output

75727e0671b294bca76cf04248ea3d7c3ffa9ef1dcce1b4f2b957a54c5bdd276

✓ 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

1f2187f309cc837d25e3af1e12b939fd509fd1720edac6132770de9cb869954d87b7604df3edb704b37a73fc62c4b1559509f366d32e5657b6acae79139e93fc