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

2b7cd1f596f6f21a4416a2c9b14bfa9b500b04883c240e3543715f46b0776771 OP_CHECKSIG

202b7cd1f596f6f21a4416a2c9b14bfa9b500b04883c240e3543715f46b0776771ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

88236217e84b4710b636cec0754e34cc6a8aac4f402243be5346101c150c8b11

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 88236217e84b4710b636cec0754e34cc6a8aac4f402243be5346101c150c8b11
2. TapBranch(88236217…150c8b11, 46c7eccf…1725e9fa) = ce4b3b307769fbff482f061336ea5cf13d97e7052acd2bea54bfac7192fc2b00

Witness program of the output

ce4b3b307769fbff482f061336ea5cf13d97e7052acd2bea54bfac7192fc2b00

✓ 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

545354985a345796e31c16789986b19c169c732f38651de409d86c3237d4f36c6d8ec98867cfb2c2d3c365b737b35a2fe2f88618c1224f18647586fa2efe9f0e