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

71dd4e5555e372f367d5ee1ccdf2c4bfe10df8e4b6d1b1c589a1a26de8261a62 OP_CHECKSIG

2071dd4e5555e372f367d5ee1ccdf2c4bfe10df8e4b6d1b1c589a1a26de8261a62ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

f1ef8c8b1c0aad9e4b7ba82f93030701775144cbecdd6fb847c6dd438cad0b0b

Recomputed root

1. TapLeaf(0xc0, Leaf script) = f1ef8c8b1c0aad9e4b7ba82f93030701775144cbecdd6fb847c6dd438cad0b0b
2. TapBranch(f1ef8c8b…8cad0b0b, 46c7eccf…1725e9fa) = 1fc124c057a7ecb78aa9868d1b281b4eccb13ad31995638e91678e0fbb4debf8

Witness program of the output

1fc124c057a7ecb78aa9868d1b281b4eccb13ad31995638e91678e0fbb4debf8

✓ 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

54e9cb4c3473e7eec81e69454eddbe55232ad7917e8f2d3bab53fb3bed7a8fc9cbb5f06292f1aa2fc1f30fb121e33ccb1932ceadc8f6e8c7acc1c51bd24e218e