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

9887a960738465b2c610c6f7d8c81cc45e487cba4461a5d4d5cb23b54b35d404 OP_CHECKSIG

209887a960738465b2c610c6f7d8c81cc45e487cba4461a5d4d5cb23b54b35d404ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

5f07ef242aebb32fba74e3b150aa0b8c1b2a08a7b81c18c7c46e457e56114d22

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 5f07ef242aebb32fba74e3b150aa0b8c1b2a08a7b81c18c7c46e457e56114d22
2. TapBranch(5f07ef24…56114d22, 46c7eccf…1725e9fa) = 7ecc45e9e646f041b2bfd95e95aa44f42875d5d7d7505345c392f42b58d3b95d

Witness program of the output

7ecc45e9e646f041b2bfd95e95aa44f42875d5d7d7505345c392f42b58d3b95d

✓ 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

4da53d8156519ec0429d1682fe56d0080ecb1d45e7171f2ccb13236baf4e76c44b903ea8b0a49f24a2569f1892998667f578d75bef36421200eb0e204d6746db