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

9d79771fba0df2bd637f5070babecbd69529cd81cef328644f8774df2ffa9bc8 OP_CHECKSIG

209d79771fba0df2bd637f5070babecbd69529cd81cef328644f8774df2ffa9bc8ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

823b5c527f35e269664edf94b2bc1d52abb98ce575bc4b22f0ec010b110f4401

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 823b5c527f35e269664edf94b2bc1d52abb98ce575bc4b22f0ec010b110f4401
2. TapBranch(823b5c52…110f4401, 46c7eccf…1725e9fa) = 4d72d2326638e8e589d1bd0056a0cc8dbf2e0207d53d874b0e079ea6cd4260c1

Witness program of the output

4d72d2326638e8e589d1bd0056a0cc8dbf2e0207d53d874b0e079ea6cd4260c1

✓ 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

db633ffed36551af79d8381969483792075b6e4fab050fa83ebfde5d85c04b0650a35d61af866e8d4e7c2a5a0b93e32edebc134e157c3b30f480ac9f90c8936e