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

9a05bb7d4bdf15ed4853b21c0ff44f9bd9d471d6197718f7e48ba23e0bd5472a OP_CHECKSIG

209a05bb7d4bdf15ed4853b21c0ff44f9bd9d471d6197718f7e48ba23e0bd5472aac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

37d935840d61252cb06be1919ceea58852a89fa744f9b74969983da9c35f89a1

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 37d935840d61252cb06be1919ceea58852a89fa744f9b74969983da9c35f89a1
2. TapBranch(37d93584…c35f89a1, 46c7eccf…1725e9fa) = 40996e1d56b60fc449fce65a80b0d1c0da6dac1e2d7b2780c5189db4c28db43d

Witness program of the output

40996e1d56b60fc449fce65a80b0d1c0da6dac1e2d7b2780c5189db4c28db43d

✓ 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

ed5a9924f34af78ee1fd077878da991ab1de71f5fc64f15b96fff012f37e65053fa9ded45a322bc742ce18369833ea70b454816fbd1483c05b6139f6968796d0