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

da54eedfff0bcf8c4f232a32a261ff56cfb63ddd4f7f8907033c132de8f18cf8 OP_CHECKSIG

20da54eedfff0bcf8c4f232a32a261ff56cfb63ddd4f7f8907033c132de8f18cf8ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

984d27ee251ec65e1a87c8bb2c179a0993989f21e4b683713449ec76ef767c5a

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 984d27ee251ec65e1a87c8bb2c179a0993989f21e4b683713449ec76ef767c5a
2. TapBranch(984d27ee…ef767c5a, 46c7eccf…1725e9fa) = ddb1fdf23dcab0a7bc8bfac3df7c3b1de75d2482b986031a5a0f67744bac5e71

Witness program of the output

ddb1fdf23dcab0a7bc8bfac3df7c3b1de75d2482b986031a5a0f67744bac5e71

✓ 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

42e1d87e5fb7974cff3dd920410d96a80a7042c213850fa8d76e216a7e39524752a043fc41f0264c4232035fb6aabdc7851a88e90e911b0b7620ade163f4a956