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

87586bca05642aa1a76fe10e650feaf64eaac855bb3fe6aa2fd5a94c970db245 OP_CHECKSIG

2087586bca05642aa1a76fe10e650feaf64eaac855bb3fe6aa2fd5a94c970db245ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

478e55217cd75efc82b40b8cd9bab4e6a72b902e41b6c92996226e2168d336f5

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 478e55217cd75efc82b40b8cd9bab4e6a72b902e41b6c92996226e2168d336f5
2. TapBranch(478e5521…68d336f5, 46c7eccf…1725e9fa) = 190568bbe6daa1b0fb928c53d0becf2394d3a74f031f76346cae55e7d9d5e747

Witness program of the output

190568bbe6daa1b0fb928c53d0becf2394d3a74f031f76346cae55e7d9d5e747

✓ 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

921172b90c88fa0fa6d9027f6e26997404fae24a624975b2c4f5a80724a589ba6c354774cd04c52e4b9dbf1b00705596fac3cafbd625c395b1b10b7bf41e3207