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

776d5f4a57f931b8549c922d7fdd2ec63fb49ef7f81af4e6e30d251aacf21769 OP_CHECKSIG

20776d5f4a57f931b8549c922d7fdd2ec63fb49ef7f81af4e6e30d251aacf21769ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

fa60a737b89b6c00f3fe249e7b57a2f76e9aca2415ccd7a08c5e388f2f8b7caf

Recomputed root

1. TapLeaf(0xc0, Leaf script) = fa60a737b89b6c00f3fe249e7b57a2f76e9aca2415ccd7a08c5e388f2f8b7caf
2. TapBranch(fa60a737…2f8b7caf, 46c7eccf…1725e9fa) = 8dfd35131afe8879c0c7dfaf503d6ea9591fd03ae4c0fa6b0d2d5bde19f01c48

Witness program of the output

8dfd35131afe8879c0c7dfaf503d6ea9591fd03ae4c0fa6b0d2d5bde19f01c48

✓ 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

a0c1bc5b98d5a6229718eaa276461446a5d7305a46e1999892635fb97d95fff9d7458dbeb12adb1365027cbcf6fe9b987884f9c107443f7ebd086c498dd4bb0c