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

9f7d797b6e0371fbfded93663261b0bcc2d1e6c1ddc0aae35afe6dd19d5fe656 OP_CHECKSIG

209f7d797b6e0371fbfded93663261b0bcc2d1e6c1ddc0aae35afe6dd19d5fe656ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

a9975ecf218a2f093a9d7aed35f1ef26e9c12739d04295a462f2fb952e64918f

Recomputed root

1. TapLeaf(0xc0, Leaf script) = a9975ecf218a2f093a9d7aed35f1ef26e9c12739d04295a462f2fb952e64918f
2. TapBranch(a9975ecf…2e64918f, 46c7eccf…1725e9fa) = 125b4fb6a83891727a9519a7d02ac4b20d56dd46ba33f5d399def7a2452a1dab

Witness program of the output

125b4fb6a83891727a9519a7d02ac4b20d56dd46ba33f5d399def7a2452a1dab

✓ 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

4d180c8c87784f2874b4aab4bd1d11b15eece4db7a012ff1d6c99d1748029b04eae7a3c22231f2b7f2d5f6ab4e8f778d35b29d37aa7c92a3417229e289f4e0ab