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

ca8fef6b36c5f328b2a0e1e4538a1467238f41cfe07c06f0b6952b741a84d292 OP_CHECKSIG

20ca8fef6b36c5f328b2a0e1e4538a1467238f41cfe07c06f0b6952b741a84d292ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

dd8ad6e61d36244e872e15f3a3230b1f745a01507ec8a7cd2f04b63c5c8b4139

Recomputed root

1. TapLeaf(0xc0, Leaf script) = dd8ad6e61d36244e872e15f3a3230b1f745a01507ec8a7cd2f04b63c5c8b4139
2. TapBranch(dd8ad6e6…5c8b4139, 46c7eccf…1725e9fa) = 50960502227cf6f92cc0f8efb2e7b0c931d3f9ebae785747e71fe20c0d879fd6

Witness program of the output

50960502227cf6f92cc0f8efb2e7b0c931d3f9ebae785747e71fe20c0d879fd6

✓ 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

819d8def84baea51c0870f8f1f04e5f3dfa246232d5e31654856c09ccf63df0ebed1724d6764963e2b019c6f22be25178e46f77769b4a3b9878862aacfaab8d1