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

33b1ea6746c8949c3b581a4344fd47026d43d05f8b701f7b10ebb5ceae35158a OP_CHECKSIG

2033b1ea6746c8949c3b581a4344fd47026d43d05f8b701f7b10ebb5ceae35158aac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

909a2f996f8532ad06b8eeb12051941297a13c2dcd690fac1f3b48d9113e9b67

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 909a2f996f8532ad06b8eeb12051941297a13c2dcd690fac1f3b48d9113e9b67
2. TapBranch(909a2f99…113e9b67, 46c7eccf…1725e9fa) = a001c22f25d3af7d43202d207ccedf379df77c4b78e2e76a34e4404ad1ba7b6c

Witness program of the output

a001c22f25d3af7d43202d207ccedf379df77c4b78e2e76a34e4404ad1ba7b6c

✓ 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

3f7f6caf78b0d91479b664d985c700d69ed099fb297fc90ea7d07aaf458e2ea6e8811b0f70fe30af34594e8b1f41b5bcd9055f443ef96cff1127a89f31626974