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

fbcda1766a433587b1cc0d7b48c8a5ee7ab9dc5e7d1d32a0ab312fa18f0c9d40 OP_CHECKSIG

20fbcda1766a433587b1cc0d7b48c8a5ee7ab9dc5e7d1d32a0ab312fa18f0c9d40ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

10310b2f9eaf678e4a70b9ab3c8a94ee51f9a28f3f0a0e6a441a0882b3055f8b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 10310b2f9eaf678e4a70b9ab3c8a94ee51f9a28f3f0a0e6a441a0882b3055f8b
2. TapBranch(10310b2f…b3055f8b, 46c7eccf…1725e9fa) = 7f2da8d3ba3bd33b25e5d2c0570f37e0364e9af7b8d9aec62ba17eec8b60b860

Witness program of the output

7f2da8d3ba3bd33b25e5d2c0570f37e0364e9af7b8d9aec62ba17eec8b60b860

✓ 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

f1a224e48c6b29e54cdc2e2420a69c813f5923ced8b733a7f7bdde1b9fdd3b387290ab86d4ce7ce41179c714ed5574a6c67120d56b4d2c08a2dea270e303beec