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

50b2d0e9215e2da5a2fbb41484b9a98ffc2f560a78f61521a3e4c941f3a3e134 OP_CHECKSIG

2050b2d0e9215e2da5a2fbb41484b9a98ffc2f560a78f61521a3e4c941f3a3e134ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

fd4452062d435c7fa87bfeb46d2bbea0e399fd16927e445c4d0e035539f2667f

Recomputed root

1. TapLeaf(0xc0, Leaf script) = fd4452062d435c7fa87bfeb46d2bbea0e399fd16927e445c4d0e035539f2667f
2. TapBranch(fd445206…39f2667f, 46c7eccf…1725e9fa) = 85e4e022eb945dc074a038ba7a2ce8d7aac87f45a5b64e952c85275e8c38d08e

Witness program of the output

85e4e022eb945dc074a038ba7a2ce8d7aac87f45a5b64e952c85275e8c38d08e

✓ 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

8a8ecb8857b5eae950fd65eba3c4295369da703e4fca45ccd463fb3a8c297e98cfd1e292b173e0efc20c201eaf9f80eae9e22dea3ac219b2d953c74e4108fd9e