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

0ef2f41b7ee10d1e7c4f40a30705c5d4bcffa40549771bc01365fcb188b51b11 OP_CHECKSIG

200ef2f41b7ee10d1e7c4f40a30705c5d4bcffa40549771bc01365fcb188b51b11ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

c2a4d64a0f0be1ced4a698f4d0915d16e5525fa119a5e2e78504d22f2bf84ba3

Recomputed root

1. TapLeaf(0xc0, Leaf script) = c2a4d64a0f0be1ced4a698f4d0915d16e5525fa119a5e2e78504d22f2bf84ba3
2. TapBranch(c2a4d64a…2bf84ba3, 46c7eccf…1725e9fa) = 553761ca83d752d90c199d8a35027f199bfcdcf8596a35c62f6ace242ac7ee39

Witness program of the output

553761ca83d752d90c199d8a35027f199bfcdcf8596a35c62f6ace242ac7ee39

✓ 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

4f40a4d0aa09d595149a9790da3bffb539f43318e3a840be690d22a110233f012425b90704b1bf122b7c1ec8205a935b29a5c062686615eaa205c2e7804935a1