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

b44768d5edc8bcdf31ad10bdf8347da88d6e7934cd41e5c3cca62cea3810ab6e OP_CHECKSIG

20b44768d5edc8bcdf31ad10bdf8347da88d6e7934cd41e5c3cca62cea3810ab6eac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

701c2dd2ea46ef7af3630383dddc7bbd8b4dce1c53e4e63445a67a62c3e7474b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 701c2dd2ea46ef7af3630383dddc7bbd8b4dce1c53e4e63445a67a62c3e7474b
2. TapBranch(701c2dd2…c3e7474b, 46c7eccf…1725e9fa) = 279c909f1ca01bb035514b7196302775957221bd6ca4f3e912e52635fff0bdec

Witness program of the output

279c909f1ca01bb035514b7196302775957221bd6ca4f3e912e52635fff0bdec

✓ 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

4bf1918fae3639040a74de29a5bacd50c8d802e7b9f2cd24b0db2747ac415d12e8fb99e8ca1aa7d3936060582cc0db93c27631d84cdb96115acabf405f315e59