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

88fcc8ce426a8aef06c0b0d6088d0375bfd5a07758adc30b0896d481da51c9d5 OP_CHECKSIG

2088fcc8ce426a8aef06c0b0d6088d0375bfd5a07758adc30b0896d481da51c9d5ac

Control block

c182786da78e74ac64d13a030926ce216930ef2e57c01be8e1a9af1e4fad09a813 (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

82786da78e74ac64d13a030926ce216930ef2e57c01be8e1a9af1e4fad09a813

Leaf hash (TapLeaf)

fd738da9abb4f5ce82cd8cb77214cbf2eb544fc4b3366996f2f077ade4fc1dc0

Recomputed root

1. TapLeaf(0xc0, Leaf script) = fd738da9abb4f5ce82cd8cb77214cbf2eb544fc4b3366996f2f077ade4fc1dc0
2. TapBranch(fd738da9…e4fc1dc0, 82786da7…ad09a813) = 367e76c1b312ee61614e1cae7b698b844294f2edf27baf6595f27cafb26f44d3

Witness program of the output

367e76c1b312ee61614e1cae7b698b844294f2edf27baf6595f27cafb26f44d3

✓ 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

7c8bc64e71862e2952b0c79f02efd1ecec4ad2006c208c8fab849032571e6503ded7cbb1d077d7d3e088149d745d4df4f9f3fc9d6666e5d120a172e536a6b313