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

f3d9b847f9574e661b8cbcb911ecf083db20afbe300a41919e70c3f021694b9c OP_CHECKSIG

20f3d9b847f9574e661b8cbcb911ecf083db20afbe300a41919e70c3f021694b9cac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

023c6b013b5002e003fae40a5e570a57ffa7b3423cc439f504882ab92d6a7964

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 023c6b013b5002e003fae40a5e570a57ffa7b3423cc439f504882ab92d6a7964
2. TapBranch(023c6b01…2d6a7964, 46c7eccf…1725e9fa) = fb698db1f794ce1c6e9ca3a12ee2616fbd533dcb61df585b5b4736910c6057a5

Witness program of the output

fb698db1f794ce1c6e9ca3a12ee2616fbd533dcb61df585b5b4736910c6057a5

✓ 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

834e6964e1bba282f1a9a24299588cc77e7ba2a4112d87ee314e317d6e1623bb8672344816681c70090e2c9708ddd61afd854b84e5f567c3dd3827727296d345