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

a079f20f431301e29ebd7a13f791a000cea475890776f882059a632a10fe9b1a OP_CHECKSIG

20a079f20f431301e29ebd7a13f791a000cea475890776f882059a632a10fe9b1aac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

4b3706741a466c236e908de6a74d91e6ef05862a5525403380f07272bb037f4f

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 4b3706741a466c236e908de6a74d91e6ef05862a5525403380f07272bb037f4f
2. TapBranch(4b370674…bb037f4f, 46c7eccf…1725e9fa) = c6ab1837bb7d6e54e91dc76d02d4001124b5d39a45019e34b289e1c8274eca9e

Witness program of the output

c6ab1837bb7d6e54e91dc76d02d4001124b5d39a45019e34b289e1c8274eca9e

✓ 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

82ef780f2607819f315529c069bfbe025412cc3eae864f021b698fab88b8126a56f3750037703bfe9de384d6558fac33c5822dbb5747d3248b9c13bc3e069ba7