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

bc4926e762ae341932ed905354e66daef34234d0f25719db0d2050230f3a99fc OP_CHECKSIG

20bc4926e762ae341932ed905354e66daef34234d0f25719db0d2050230f3a99fcac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

477eed6b1f8b3af324579efc286b24c4d80dca95856c885e659556063c78842a

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 477eed6b1f8b3af324579efc286b24c4d80dca95856c885e659556063c78842a
2. TapBranch(477eed6b…3c78842a, 46c7eccf…1725e9fa) = 1fe6a0e173429579dd736db6b3ccca8b0687168697faef8fe6bbcb2c4fb0d1f9

Witness program of the output

1fe6a0e173429579dd736db6b3ccca8b0687168697faef8fe6bbcb2c4fb0d1f9

✓ 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

b7764790b9dc9b13798b2432627353b97cab954f301cd9622110d6b5ee651d948d803865b06039dd1fde7b1f34715f969f0aecc87e8effc39ecbe783d447f380