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

c4a4470fd0525023d9c35363243754b140e0b22fe31c611cc4cfd63e8d5b90aa OP_CHECKSIG

20c4a4470fd0525023d9c35363243754b140e0b22fe31c611cc4cfd63e8d5b90aaac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

81bce4ff411c325d42c1a09e66682d1745734e23c61fb654a6779ee3a0c21186

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 81bce4ff411c325d42c1a09e66682d1745734e23c61fb654a6779ee3a0c21186
2. TapBranch(81bce4ff…a0c21186, 46c7eccf…1725e9fa) = 1339a9ab786ff71f83eecc69efb9738a82158c9fdda07528066ca420301d1dcf

Witness program of the output

1339a9ab786ff71f83eecc69efb9738a82158c9fdda07528066ca420301d1dcf

✓ 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

c7a891bc6ba914cfefb8a872e680c973ee007bfc32df8666a5382cab92103783f6b5ba8094fa1eb9193cef359ca86a2a47da0a28256a7d070a74017929a28376