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

d94419e69ef42c1f19197f3a2fce31eaeac30d0d6f080d08e2dcb6dbaafe3dbf OP_CHECKSIG

20d94419e69ef42c1f19197f3a2fce31eaeac30d0d6f080d08e2dcb6dbaafe3dbfac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

8f0f939099018f36776b91e3a2a27da564f13a757f4f6f940c7597bdf28e20bc

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 8f0f939099018f36776b91e3a2a27da564f13a757f4f6f940c7597bdf28e20bc
2. TapBranch(8f0f9390…f28e20bc, 46c7eccf…1725e9fa) = d6e5f351dd3a7d73ae7c91f7849fec8648595e8a86eea3156ec6d363fb72cd68

Witness program of the output

d6e5f351dd3a7d73ae7c91f7849fec8648595e8a86eea3156ec6d363fb72cd68

✓ 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

081ab476c039cb35fc4e4c259e23bcd9c532df716030aa0fc19af04196a0f1cd2f01af73a2470ee7812c9b4680e69477352cbf1523c49b89666b79c4c0d9ff90