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

422e01c47bb792a96b565b810ccee22e2fe2e6743d4887dec07d0cb4c5f3f365 OP_CHECKSIG

20422e01c47bb792a96b565b810ccee22e2fe2e6743d4887dec07d0cb4c5f3f365ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

ba329754d76ea3f5a7ab553d5b3c85655e6d7538da54e1dc73d8f1fb69494d73

Recomputed root

1. TapLeaf(0xc0, Leaf script) = ba329754d76ea3f5a7ab553d5b3c85655e6d7538da54e1dc73d8f1fb69494d73
2. TapBranch(ba329754…69494d73, 46c7eccf…1725e9fa) = 39012156f4243d63614c7f881d848a6a346a9670c37993a51b9d5bf8fbe25a14

Witness program of the output

39012156f4243d63614c7f881d848a6a346a9670c37993a51b9d5bf8fbe25a14

✓ 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

ef4883ccb3cd9640d169a49366c80e6fd0453492aec87dbd1cc90423b216ec4cf2c810657581b4d14b075709926b3519397c468df980681231dac7efe4996640