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

8540856a90e58e5f35b1673a8de496a2dc00ff4dacacf1676f49ddc28b77cd6d OP_CHECKSIG

208540856a90e58e5f35b1673a8de496a2dc00ff4dacacf1676f49ddc28b77cd6dac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

b625b6bf18086cb0cc1b1ef546093d54af6ba501582c41aef1f0928500ee0c6b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = b625b6bf18086cb0cc1b1ef546093d54af6ba501582c41aef1f0928500ee0c6b
2. TapBranch(b625b6bf…00ee0c6b, 46c7eccf…1725e9fa) = a77fbba05b7f8ef5d70ef0115bd54e56090808c6fcb818516f52df20f98b960f

Witness program of the output

a77fbba05b7f8ef5d70ef0115bd54e56090808c6fcb818516f52df20f98b960f

✓ 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

8cadf535deec25b9bc3bfe30ed09837b91836defc027c81bce08044bd7ea300ee06efc42a7992f19a9ed913a436a3c4fdafac3d343054c414d86d04a88251b66