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

121071bc2692100d49799e370fe4cbcc5b4132e1690a9d81e70d6929cf96c16b OP_CHECKSIG

20121071bc2692100d49799e370fe4cbcc5b4132e1690a9d81e70d6929cf96c16bac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

9ecf0b5214cc2b3c5e09b7494d09f78463f72bfb6c01548a7b5616ee757e4537

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 9ecf0b5214cc2b3c5e09b7494d09f78463f72bfb6c01548a7b5616ee757e4537
2. TapBranch(9ecf0b52…757e4537, 46c7eccf…1725e9fa) = 5e4aab406ea8d2db59a54435392ec331fe29136c36c55937eb8b775149a5a56a

Witness program of the output

5e4aab406ea8d2db59a54435392ec331fe29136c36c55937eb8b775149a5a56a

✓ 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

7a798751f78b3ff085f2c44a455d05fcfebe746cb6d24c899c8397fb088007840706d46710c648f1694f16a993688ae58dba5a010538be3ebf971aa9fedc6a0b