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

d440968d71ec5c9e2d6946b08ccbf04036bc12a5bac52c769e1153aff6f3bb63 OP_CHECKSIG

20d440968d71ec5c9e2d6946b08ccbf04036bc12a5bac52c769e1153aff6f3bb63ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

345db5918618f4afe99c8863a11e9e9576a6b29f05f9a02fd369dee920aa3d51

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 345db5918618f4afe99c8863a11e9e9576a6b29f05f9a02fd369dee920aa3d51
2. TapBranch(345db591…20aa3d51, 46c7eccf…1725e9fa) = 02202ddc3bce663904c83fc7415347e2bb2ad8b31ffe47408145293880a3e7ee

Witness program of the output

02202ddc3bce663904c83fc7415347e2bb2ad8b31ffe47408145293880a3e7ee

✓ 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

374cdcf6ba0241d6dc5116161383a57baf522ea331d6dc608458fbd022080dd518108615871016288964233a154cc234d699136c235626196ed5a7367b06f426