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

e60527db812529286ab69676b277ad1337d430722b913ae7011d86c0e56e43c1 OP_CHECKSIG

20e60527db812529286ab69676b277ad1337d430722b913ae7011d86c0e56e43c1ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

20b210d926397046945e736dc8fd89d3f295d5d172530ad54a94bcc1be5991ef

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 20b210d926397046945e736dc8fd89d3f295d5d172530ad54a94bcc1be5991ef
2. TapBranch(20b210d9…be5991ef, 46c7eccf…1725e9fa) = 9783bfd25f8106405eac67af51be0a6bb05c71215be006342ef5fc19876a9fa0

Witness program of the output

9783bfd25f8106405eac67af51be0a6bb05c71215be006342ef5fc19876a9fa0

✓ 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

b8d577e46e58a1add01187edfd2d5cd2df7b8edf99701602877c52b009f6171386cee38b7a9a9365a5c77ae17266c86da70ad457aa0f344649b9ae59c0def2dd