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

b5b8ea93118abc07a22a56ac7fa1da2c9d5a03ce5c33076a140cc58a7ae0c36d OP_CHECKSIG

20b5b8ea93118abc07a22a56ac7fa1da2c9d5a03ce5c33076a140cc58a7ae0c36dac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

90e0931d2bf6d268a8fa92fa3ef08eb1cd57bbdb066ed920569612a040b8dca2

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 90e0931d2bf6d268a8fa92fa3ef08eb1cd57bbdb066ed920569612a040b8dca2
2. TapBranch(90e0931d…40b8dca2, 46c7eccf…1725e9fa) = ef988480fb2ffdb3a6194ad82621df61c4ac95a3cd1c61945abb995f80e3a7f6

Witness program of the output

ef988480fb2ffdb3a6194ad82621df61c4ac95a3cd1c61945abb995f80e3a7f6

✓ 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

fdfaf51b86bfa6f0f879b655ce5c65dc93537e9ba834fce92f27f27d3d3ced010fe1baa94a4c3416e51d3667e7738f4c3f512e5a2a2d92d4fc6bd6f9152522a9