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

8abb9bd34fb6a0b1544712cd7706ac001cdc0144162ab5ecc757d4a8179060f1 OP_CHECKSIG

208abb9bd34fb6a0b1544712cd7706ac001cdc0144162ab5ecc757d4a8179060f1ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

dffb7cf12e26f9ddb5033dd13943de0e4f4ada4ce6f4ef2e517832f92b0cb56b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = dffb7cf12e26f9ddb5033dd13943de0e4f4ada4ce6f4ef2e517832f92b0cb56b
2. TapBranch(dffb7cf1…2b0cb56b, 46c7eccf…1725e9fa) = a1113873ff99e14908c1696341cd98229098837f69f1ac273bfd56da2a456d96

Witness program of the output

a1113873ff99e14908c1696341cd98229098837f69f1ac273bfd56da2a456d96

✓ 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

cbc9638275c768b8f80115e0d6d9dca257122a080c86a02e3cf16dfad6f83673de98e6ae1c32e65414b9582d568835137a9e64d13418995089b0333224facc7f