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

1dc864dd8e39f3f80b39a134da77e0a69e39573bb0817c4299a1ea38ee5958a1 OP_CHECKSIG

201dc864dd8e39f3f80b39a134da77e0a69e39573bb0817c4299a1ea38ee5958a1ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

d94dd599592927fdaa6a2fdf758213a466c19dc2010ab6e6f2f4230a7a42fb9a

Recomputed root

1. TapLeaf(0xc0, Leaf script) = d94dd599592927fdaa6a2fdf758213a466c19dc2010ab6e6f2f4230a7a42fb9a
2. TapBranch(d94dd599…7a42fb9a, 46c7eccf…1725e9fa) = 49542c65152ed75ea0f6f8003dff19741f8bcfc7e1e0bca6e226a9be7dd93b36

Witness program of the output

49542c65152ed75ea0f6f8003dff19741f8bcfc7e1e0bca6e226a9be7dd93b36

✓ 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

bf4685ea414ee3f4db6b090c7d56cd31b16c82d0c3695b7fcb6fa87f8efe65bfa615c3683d3543af8e7139d0ccc274d293766598c136f8da75876922daad15fb