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

cf5ab2d231228501e7586848bbd0b53b3670d69257bc9e0a7012a9d774c00c83 OP_CHECKSIG

20cf5ab2d231228501e7586848bbd0b53b3670d69257bc9e0a7012a9d774c00c83ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

2a041dbcc91a4306d3da7988f087b8335cc6362306e7e9eb8ee7913dce43ac30

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 2a041dbcc91a4306d3da7988f087b8335cc6362306e7e9eb8ee7913dce43ac30
2. TapBranch(2a041dbc…ce43ac30, 46c7eccf…1725e9fa) = 0cc228735afe2a0b6b24a8bd4e85dd3b5df751dabe6879ed1d437b2e1c771078

Witness program of the output

0cc228735afe2a0b6b24a8bd4e85dd3b5df751dabe6879ed1d437b2e1c771078

✓ 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

7bb5105e5bd3cf2c340d93afe064dfee350f839c24a7c899b2e48e4ab7d44f41607b080d29b10022b824a5e731a2ce0f1ce3f615ed24b7e95088c686e0aa96ff