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

b4c2a3ff0ca81494063aec49d95426dc86282351f5d8f93fbb943bd51a15bbf7 OP_CHECKSIG

20b4c2a3ff0ca81494063aec49d95426dc86282351f5d8f93fbb943bd51a15bbf7ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

1d4372ce30967e669c6beb764141be986374b566b0c4c187546dfb2c6482c0a9

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 1d4372ce30967e669c6beb764141be986374b566b0c4c187546dfb2c6482c0a9
2. TapBranch(1d4372ce…6482c0a9, 46c7eccf…1725e9fa) = 30436450d5f49855bfaf4551506145086bf9b17c6a08b48443d46f8a29076fa4

Witness program of the output

30436450d5f49855bfaf4551506145086bf9b17c6a08b48443d46f8a29076fa4

✓ 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

be9d17fb4db76fdb0f5d533bd4e924de88e02262d79e9106125cd02d61b58a59e9d5b6b59a0824d72692fdab9195f0d14e52eb3c77e49fec0458ae62f5b08cac