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

9f2a35fd2960a9501db9dfd6f9c9020f3e81f68550ad3b0abc1a150996720fa4 OP_CHECKSIG

209f2a35fd2960a9501db9dfd6f9c9020f3e81f68550ad3b0abc1a150996720fa4ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

48b03878248e5f0c22846d272e830b0a28da8cf4f0ddb357e16ac1aa26b31008

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 48b03878248e5f0c22846d272e830b0a28da8cf4f0ddb357e16ac1aa26b31008
2. TapBranch(48b03878…26b31008, 46c7eccf…1725e9fa) = a1dbb673c3dbe81b94e6736db52a8e2b12aa305146f53516c784a3c33f1efa4d

Witness program of the output

a1dbb673c3dbe81b94e6736db52a8e2b12aa305146f53516c784a3c33f1efa4d

✓ 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

3480cc4ec1866ffed45f0e2ba21212a74b77071dec372eaae4f3afe29c42b18e4b0c970b37528d3d59647ab805b3857831fd9a24d4dabb4098182fe40b80a569