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

a4358614788c75b2e4f235e92e2affb02bf66c2630eaa0e41da29e316944450e OP_CHECKSIG

20a4358614788c75b2e4f235e92e2affb02bf66c2630eaa0e41da29e316944450eac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

4858d7652f3294b32a76d2da4171caf03ee72f276300ad67d3f20493d8516401

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 4858d7652f3294b32a76d2da4171caf03ee72f276300ad67d3f20493d8516401
2. TapBranch(4858d765…d8516401, 46c7eccf…1725e9fa) = da8afc5ac95dbf7cee51968383eef39618399a8b9bf02dbc5f75e7acb0c4c7bc

Witness program of the output

da8afc5ac95dbf7cee51968383eef39618399a8b9bf02dbc5f75e7acb0c4c7bc

✓ 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

4f78df66c396c3b36d21c5b0ae20ff7541d446d6186e09f1318f8e139fdf86b751162f5ebab8dc9b25c27bee2cb3462f3914c9673fc39e1ec76675526f864886