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

005ffb09c8357e1e35c6bbb2c11f6512e8a83a5bc477235df5b902ab6161c5e8 OP_CHECKSIG

20005ffb09c8357e1e35c6bbb2c11f6512e8a83a5bc477235df5b902ab6161c5e8ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ae07c2ca77f774455d7b7a122e55515c3a2c8573ee50544b9c247ca1f9c91164

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ae07c2ca77f774455d7b7a122e55515c3a2c8573ee50544b9c247ca1f9c91164
2. TapBranch(ae07c2ca…f9c91164, 46c7eccf…1725e9fa) = f8e6a4532dd506599d76ba7e115745d0d52bfba6ccd243355f661c861ab8e48f

Witness program of the output

f8e6a4532dd506599d76ba7e115745d0d52bfba6ccd243355f661c861ab8e48f

✓ 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

4b37b9d3219c19ce0100f137174d8e13090d563ae1e46f027641e00f1d9690b3515856692104f1e4a3d8f858480b89bf3993a5419f73d20fdac11b51e1d371b7