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

870609bd06cd348695eafb5c2554ecf01143741b8779730c2dde34bb274c8367 OP_CHECKSIG

20870609bd06cd348695eafb5c2554ecf01143741b8779730c2dde34bb274c8367ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

68db160850e6764c2696900e0af5b5a4f50e18c241ffc47e06f87ea2a02abee2

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 68db160850e6764c2696900e0af5b5a4f50e18c241ffc47e06f87ea2a02abee2
2. TapBranch(68db1608…a02abee2, 46c7eccf…1725e9fa) = a2767c067fca85bf950b9ea1274e74fcf69114d53bdaef2eeddceb256127ab21

Witness program of the output

a2767c067fca85bf950b9ea1274e74fcf69114d53bdaef2eeddceb256127ab21

✓ 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

a513580219bf39bdad2f21455fd89d287f6ad699825407c005ee5207cdbd085fa875693004779f7fe340791e82f8cc743bab9325e05870fc0e5d7d3c6f5a472f