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

4a0fd5cf0aff93c56378d348d9d1215d8c365b01a9494c09cfc6f8a9c4b532f4 OP_CHECKSIG

204a0fd5cf0aff93c56378d348d9d1215d8c365b01a9494c09cfc6f8a9c4b532f4ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

9a46b2ad277efdb99c81a172a4824d5ee57d7d09a5b867ec281a3af62f0f07e2

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 9a46b2ad277efdb99c81a172a4824d5ee57d7d09a5b867ec281a3af62f0f07e2
2. TapBranch(9a46b2ad…2f0f07e2, 46c7eccf…1725e9fa) = 3c9550e6b7a879a519183cb3da2ea9187f778952fc9315dfa73e2dd92a39aeca

Witness program of the output

3c9550e6b7a879a519183cb3da2ea9187f778952fc9315dfa73e2dd92a39aeca

✓ 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

5efa72054ed57b728d071dfd390b96b9ade0ffb199a10371b5e12a2eb0a47e1e4429e027f304437de5db3d3e50197ad18c89ec08a18ef7a8d06517f069130f34