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

44878c300a0e37c818365de3e806ceb4f28bf8a0fb064533dceaf41a51103ab1 OP_CHECKSIG

2044878c300a0e37c818365de3e806ceb4f28bf8a0fb064533dceaf41a51103ab1ac

Control block

c1f4c11caa9d68958338297c83c9e7eee19ffcd7bea7ced3cb3dc4af97dd8ebe1e (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

f4c11caa9d68958338297c83c9e7eee19ffcd7bea7ced3cb3dc4af97dd8ebe1e

Leaf hash (TapLeaf)

ce0cba07b02089bf4e7adaeb1e34c018574489829d9cfde96a0042e508aa72d1

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ce0cba07b02089bf4e7adaeb1e34c018574489829d9cfde96a0042e508aa72d1
2. TapBranch(ce0cba07…08aa72d1, f4c11caa…dd8ebe1e) = 9cadbdc7e8847fce3ba82f59a35127811fd2187cf7d93671d44d86e44123a3f9

Witness program of the output

9cadbdc7e8847fce3ba82f59a35127811fd2187cf7d93671d44d86e44123a3f9

✓ 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

7a9ccfa9cbbfe978ccb16d4a7467b54db3e388f5a46a0d1cb03ee86ea964883092bdc9fc8ee92fef7b54fbda58932288ff4e6fe02cec0fbd56534676cf9877f9