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

a681d4da7a3737c6305b7a4ade996d718110fe03e5e918bf5092c5898e3f2d60 OP_CHECKSIG

20a681d4da7a3737c6305b7a4ade996d718110fe03e5e918bf5092c5898e3f2d60ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

9f7557bf03d6bc36f2459a4ff33e6ca630b0814f250ab507c4bead430b53ee1e

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 9f7557bf03d6bc36f2459a4ff33e6ca630b0814f250ab507c4bead430b53ee1e
2. TapBranch(9f7557bf…0b53ee1e, 46c7eccf…1725e9fa) = 5c3cb6e1d88e32136989adce66d62648ccf818e5674d77a2eba34f287c7ba21c

Witness program of the output

5c3cb6e1d88e32136989adce66d62648ccf818e5674d77a2eba34f287c7ba21c

✓ 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

1a7d7e13684ef1973634f4bae24c00f1628d1c190fd51aad8e95f3387169ed99516dbb91489fb3f7db7dbcd3a18c4e9d677d7b62f280debc11e2aa16f6296a86