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

278b14a6d41e2347e56b20d5876ab9074463d4be251cb615dcc7db30cedeb84f OP_CHECKSIG

20278b14a6d41e2347e56b20d5876ab9074463d4be251cb615dcc7db30cedeb84fac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

8b1c246c0a0661e0dc2c444d8f1b1eef9a396c3a2e32b1db401cb7d19a9ef1c6

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 8b1c246c0a0661e0dc2c444d8f1b1eef9a396c3a2e32b1db401cb7d19a9ef1c6
2. TapBranch(8b1c246c…9a9ef1c6, 46c7eccf…1725e9fa) = 3b4b0e0ff4a6b20e41cb55d0b15af79b593caf7b0a33fa001541db5ea11bedc3

Witness program of the output

3b4b0e0ff4a6b20e41cb55d0b15af79b593caf7b0a33fa001541db5ea11bedc3

✓ 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

f5307528381c3f9f66bd9686aa7d3d6b60ca7d420e9f685d60de4582b7ace229868097021ef243eee47bcb0e7da78011edc6429ca4c0ef1ac4f8b871a7bd2331