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

8afd993f9c9d7ec3e426c09aa62c6eca0fc3cc549d3a67d899943f0608ef0282 OP_CHECKSIG

208afd993f9c9d7ec3e426c09aa62c6eca0fc3cc549d3a67d899943f0608ef0282ac

Control block

c19310a0f72a8a70a719ccd7dee86a3bc8dfb18d57a2ba1c4ae366023d0db7d6c6 (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

9310a0f72a8a70a719ccd7dee86a3bc8dfb18d57a2ba1c4ae366023d0db7d6c6

Leaf hash (TapLeaf)

7dc8a02675918f6d04f10c00e07ccc7ebcfea31db7848e4aa398d2821c6a47c3

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 7dc8a02675918f6d04f10c00e07ccc7ebcfea31db7848e4aa398d2821c6a47c3
2. TapBranch(7dc8a026…1c6a47c3, 9310a0f7…0db7d6c6) = cfa157087a1dfee7557a02128fa15763da17ac63c784e8c10a1b35dc0b44f89e

Witness program of the output

cfa157087a1dfee7557a02128fa15763da17ac63c784e8c10a1b35dc0b44f89e

✓ 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

b08021596efad8c7e42dbb2dc121081adf80674c4ab2b87eff27ef13aaefc4f2c188495281cb2f7c3da04aac892e316db39fca00a2ce4329e9c02dd58e783948