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

cf0ce0cc9d01d0f8723fcc31c49f1f1a227d51497ed673d6e4a22bfa7c67761d OP_CHECKSIG

20cf0ce0cc9d01d0f8723fcc31c49f1f1a227d51497ed673d6e4a22bfa7c67761dac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

0d6d2c4937341b4b8ecd98f71158b4764f4245a22008c58a78bbf94904b71a17

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 0d6d2c4937341b4b8ecd98f71158b4764f4245a22008c58a78bbf94904b71a17
2. TapBranch(0d6d2c49…04b71a17, 46c7eccf…1725e9fa) = 94ca045e2244ca93b04a3796ef12bd072c6c2d2d937d672b74e95e46a577042c

Witness program of the output

94ca045e2244ca93b04a3796ef12bd072c6c2d2d937d672b74e95e46a577042c

✓ 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

d4df1a907d3c69d3fb7857b2fed9930dfb571cf5bc8ff5a02a810dd26b4020778d926103c7ce4864765774870eb5ad85a423bb2906076165a8934c1751a2f45a