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

17a9bf3c1c8a97074c563e3e6ee7a6237e8c735e321c745c0c69265b40a19dbd OP_CHECKSIG

2017a9bf3c1c8a97074c563e3e6ee7a6237e8c735e321c745c0c69265b40a19dbdac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

877c260bd0fb1051bdea21ff3bc6f1c56a52387bcc866384394ce6184f1a1bd5

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 877c260bd0fb1051bdea21ff3bc6f1c56a52387bcc866384394ce6184f1a1bd5
2. TapBranch(877c260b…4f1a1bd5, 46c7eccf…1725e9fa) = cf3f415ed3a63d66bc3cd97868aa5acdc7451f2ef0209ca9895ae1e3ba071749

Witness program of the output

cf3f415ed3a63d66bc3cd97868aa5acdc7451f2ef0209ca9895ae1e3ba071749

✓ 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

1507b819bbbd91940df6f0c6061ae2fe2df017f2ac9328fac98a94d2b7b4dcd0f402cfa26ad729d6ec75ebea50400f41c780b5352b62a4f110caf756166966cf