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

fd17cfe22d2d0422f02e050db46af3988ae7f00f36eea45f97d90f0169202d9d OP_CHECKSIG

20fd17cfe22d2d0422f02e050db46af3988ae7f00f36eea45f97d90f0169202d9dac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

7a77a4908d92f2fd24fae8c5ea92362a1c9f96eb6479dae14fc84240e5d2073c

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 7a77a4908d92f2fd24fae8c5ea92362a1c9f96eb6479dae14fc84240e5d2073c
2. TapBranch(7a77a490…e5d2073c, 46c7eccf…1725e9fa) = 283010d1d79432a1561ab6e0800104e1f77bc48f9cd91d5ff0466522f5133138

Witness program of the output

283010d1d79432a1561ab6e0800104e1f77bc48f9cd91d5ff0466522f5133138

✓ 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

257f713dc50b93a140d3545b413dfa5a83cc04b2bfe5a2a6b2559293ce6ee173d6fa5588b179fde6cad110746e248793d6cc5cbc670b611bca4797084ae0f34a