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

07e8a3a9144b739c0827156d3809b56eafb4d15459f9e5b9ccecbd6c588ef1c3 OP_CHECKSIG

2007e8a3a9144b739c0827156d3809b56eafb4d15459f9e5b9ccecbd6c588ef1c3ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

b9e215fc283a06488d49f8190867f865c6a9a9ed4924fbf8846d9f9a2fee1b7e

Recomputed root

1. TapLeaf(0xc0, Leaf script) = b9e215fc283a06488d49f8190867f865c6a9a9ed4924fbf8846d9f9a2fee1b7e
2. TapBranch(b9e215fc…2fee1b7e, 46c7eccf…1725e9fa) = 41066bd71486c99a3d059ba4679dc2338dd44629ee4a72b6ecfd943bb973b01f

Witness program of the output

41066bd71486c99a3d059ba4679dc2338dd44629ee4a72b6ecfd943bb973b01f

✓ 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

1f274699813e2d9a01dc04fd038b346722242d473ce2db188f148f96787a525f17db4bf3c3d04db8300b81d35666a23b00bf3ce54ca071f0decc3005b855686e