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

9483fadd87ff437405242390ef7f3d47c9bad222ca13db9ee2aa1021d98d7be4 OP_CHECKSIG

209483fadd87ff437405242390ef7f3d47c9bad222ca13db9ee2aa1021d98d7be4ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

a40163013227fa78c4c2d8704e0c91dd3950e1c20e8d0e8f406622811b964d40

Recomputed root

1. TapLeaf(0xc0, Leaf script) = a40163013227fa78c4c2d8704e0c91dd3950e1c20e8d0e8f406622811b964d40
2. TapBranch(a4016301…1b964d40, 46c7eccf…1725e9fa) = b9b052774943c0dda2df7bad1f2c0c4ddbd4c326404af05be6c8ab74eb68c1f5

Witness program of the output

b9b052774943c0dda2df7bad1f2c0c4ddbd4c326404af05be6c8ab74eb68c1f5

✓ 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

72f156feda1bc2d0b60956e5c7263ef8616c0c6874732b71adc5445cd416cc23a00d5b7b76d3bef81f39cc22760f9dd4e565b353572c8c16a9aa03e0b3031620