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

d8953a776657977b0ea7262cc8bc508bca20b0a40ff24b035f8b4424db1fa0f2 OP_CHECKSIG

20d8953a776657977b0ea7262cc8bc508bca20b0a40ff24b035f8b4424db1fa0f2ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

98881ff929f2e37c0bfd6d8914b3e38d5d88107b1f84903e4ce44c0eec029296

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 98881ff929f2e37c0bfd6d8914b3e38d5d88107b1f84903e4ce44c0eec029296
2. TapBranch(98881ff9…ec029296, 46c7eccf…1725e9fa) = 6ef6b8f9e03ed4757f5dd3f38fb494aa9cd570b7478c6ccb8137153d2844bd08

Witness program of the output

6ef6b8f9e03ed4757f5dd3f38fb494aa9cd570b7478c6ccb8137153d2844bd08

✓ 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

6a73903b7e8b660adda9951e73d55dc6f346c7d92b32b772e5cc601097f714ccc2a86eb71f439c0c875297c204d1c30fe88468471021bb6094a06e16d4db609f