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

ede54ebd0c4cf50cf6e015062cbd59db7d3af2c9e26aa452a35d1fe7012da1be OP_CHECKSIG

20ede54ebd0c4cf50cf6e015062cbd59db7d3af2c9e26aa452a35d1fe7012da1beac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

81731f34f86510959632a01e3de793f5016d376aef4af7f3cd57c85ab125cfce

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 81731f34f86510959632a01e3de793f5016d376aef4af7f3cd57c85ab125cfce
2. TapBranch(81731f34…b125cfce, 46c7eccf…1725e9fa) = 44d28c6bf5710b585b9b1cb8369992cccd3d4b21065107c5bd49c9fa377287b7

Witness program of the output

44d28c6bf5710b585b9b1cb8369992cccd3d4b21065107c5bd49c9fa377287b7

✓ 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

8119713018030b753034ba418505c9824d3cc25da83e004846f239c543985c934760c929f6da665590553f912c241c6c801632b245fefd65aab212db025868c6