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

6b85afd51c84e021d1973c8a84f0e533fcf8c617c2cd4a2ae5f24bd2bba19b0d OP_CHECKSIG

206b85afd51c84e021d1973c8a84f0e533fcf8c617c2cd4a2ae5f24bd2bba19b0dac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

1a5e91bae321fac54bd7206308ad779f649118e04523e164f5e9021e8e5e7e10

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 1a5e91bae321fac54bd7206308ad779f649118e04523e164f5e9021e8e5e7e10
2. TapBranch(1a5e91ba…8e5e7e10, 46c7eccf…1725e9fa) = 0882c9e63c430987fe7320726bcabc928903b2001e6541ac8d29dc19c1f43d82

Witness program of the output

0882c9e63c430987fe7320726bcabc928903b2001e6541ac8d29dc19c1f43d82

✓ 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

81ff27212b69fcd671d8f2b60492f2a29bb10bbc806808085d390854653ddc5da68f92b393f0c2f85b7cf6c2271961b6c6062bf0f74fc739a6e6bf486e4c2cac