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

1bc6c3bd66e4c86e307561983a13b9500c90d3ed80a23f7808d0fdc5db7a4e3d OP_CHECKSIG

201bc6c3bd66e4c86e307561983a13b9500c90d3ed80a23f7808d0fdc5db7a4e3dac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

4240490202b91f9dc1e1b0de6b89623397cc94173b1151bdc93b35a76bc6a1fa

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 4240490202b91f9dc1e1b0de6b89623397cc94173b1151bdc93b35a76bc6a1fa
2. TapBranch(42404902…6bc6a1fa, 46c7eccf…1725e9fa) = dace2e7d6a9b0eed9744426e875206c14e5cb14f1f37b6735d63d912a36d2846

Witness program of the output

dace2e7d6a9b0eed9744426e875206c14e5cb14f1f37b6735d63d912a36d2846

✓ 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

fb27af41980c2648411644d8c51a7817e6e7b2cbb1266e465fd02a1e7acc2786548601b8e24b8309bdf846f520ccfff359521b39778f27edd13e9d26818bf613