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

21154450d2eddf145444ffc4e6b65a4138c8bf7f1e84369f63ef199aea31811b OP_CHECKSIG

2021154450d2eddf145444ffc4e6b65a4138c8bf7f1e84369f63ef199aea31811bac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

e4a719359dc50bf78bcd80c1e4a2ae439440ed45d8becc7ffd276c00abab7c5b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = e4a719359dc50bf78bcd80c1e4a2ae439440ed45d8becc7ffd276c00abab7c5b
2. TapBranch(e4a71935…abab7c5b, 46c7eccf…1725e9fa) = 34bacd94e26396edc8d7236821b1c1f196de4cb34dec2ae968f54dc2e1b8f6f6

Witness program of the output

34bacd94e26396edc8d7236821b1c1f196de4cb34dec2ae968f54dc2e1b8f6f6

✓ 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

87af55c51ad53fedb71a365859e8ae2f78e6bcc5abc806d5f3ec9c94b5854ca61ef8a257cc109bc8b70756743df05be6acea9694e0185b5fd9a50323a02b5248