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

bfa84abf03631614562bcb55e54aa928d75af3dfc878d555cc52d791f6540656 OP_CHECKSIG

20bfa84abf03631614562bcb55e54aa928d75af3dfc878d555cc52d791f6540656ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

0b86b5747fa8f2a364d78ede558f42b006fa63156ca1e4e8dbd6ca49dbfa4a93

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 0b86b5747fa8f2a364d78ede558f42b006fa63156ca1e4e8dbd6ca49dbfa4a93
2. TapBranch(0b86b574…dbfa4a93, 46c7eccf…1725e9fa) = 156d0b54981e85194c31f36ec5ca423f95de2f91515bc43fbd064dff42812552

Witness program of the output

156d0b54981e85194c31f36ec5ca423f95de2f91515bc43fbd064dff42812552

✓ 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

1a03565eba80f477997ace02d8835f8f2529cd1ddec43f1d3110b4bac27bc9fd608077a1b3700a7e0c5344ff8ab67a1d32da26cfaa480910dfa3dcec5377361f