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

d4fe2a22c16db5e485435815da1ecfdda9ea20d1b7b77418f663b9fb6f7479db OP_CHECKSIG

20d4fe2a22c16db5e485435815da1ecfdda9ea20d1b7b77418f663b9fb6f7479dbac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

3e7a89f9bac98d2b097d167ce5f2f1a6aeb065b66e39ad368539d2bfb1c56988

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 3e7a89f9bac98d2b097d167ce5f2f1a6aeb065b66e39ad368539d2bfb1c56988
2. TapBranch(3e7a89f9…b1c56988, 46c7eccf…1725e9fa) = e7b376bf35d980caad38ec1536d41a05c73de8b8aa4d7298269cb79ccbd0cd9e

Witness program of the output

e7b376bf35d980caad38ec1536d41a05c73de8b8aa4d7298269cb79ccbd0cd9e

✓ 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

71e8b66161bb1d1bc98ff0db081375cb9d3c257164c1e0d1923694bb53326fffa90fa402e48f2e75abf0116d27a4d6dc2e8764936b9e395968188cfda2cd5332