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

46771ad77e03e4b968041245697fb627eb566a859e7ddb422245bf35d9df09f3 OP_CHECKSIG

2046771ad77e03e4b968041245697fb627eb566a859e7ddb422245bf35d9df09f3ac

Control block

c120d86c201ae979f99a74f755a2c613fea4a5b715e5dac85c9c31d2f08efa2cf7 (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

20d86c201ae979f99a74f755a2c613fea4a5b715e5dac85c9c31d2f08efa2cf7

Leaf hash (TapLeaf)

3a6afdecb931d417a631f98dd549deb9819ea6e147e4cace67531952e6bc671e

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 3a6afdecb931d417a631f98dd549deb9819ea6e147e4cace67531952e6bc671e
2. TapBranch(3a6afdec…e6bc671e, 20d86c20…8efa2cf7) = a57fc4f74fcacdbd03a10ed156a6515a78dc452d716c3e78500e7ca1e1938d31

Witness program of the output

a57fc4f74fcacdbd03a10ed156a6515a78dc452d716c3e78500e7ca1e1938d31

✓ 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

b1db5a8b9aeea85a3222926e9571450d4303ffa1255998ddf7198dfc592cc795ba0dec9829d408c5a99014be3a3fd6fc4314d0494b85dee4b5883e4c543c44a3