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

cd851f7e0854fdaac81ce66467bca9cf3cb69a37409d44e0b841d1b799dfd513 OP_CHECKSIG

20cd851f7e0854fdaac81ce66467bca9cf3cb69a37409d44e0b841d1b799dfd513ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ce1215eb0546d0924d117addee41287d607edf3fd2b20fa783f90cbd666e344b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ce1215eb0546d0924d117addee41287d607edf3fd2b20fa783f90cbd666e344b
2. TapBranch(ce1215eb…666e344b, 46c7eccf…1725e9fa) = d4cff7042d6670e5a3658eafb5d5d0a741f9cf7d745985f168280bb431a6a912

Witness program of the output

d4cff7042d6670e5a3658eafb5d5d0a741f9cf7d745985f168280bb431a6a912

✓ 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

5899350ace30680925dd4f10c45248dba6ba8bcbeab1941b8a29f585a536952dcb4acfdf02b3a1005de066e58b74f37bdef02bc02604abe6ff14dc23f2c35308