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

a8483d7866a25a4a31c471e50adf520b9fa658a483d39c7bcb2da07b9f09afb3 OP_CHECKSIG

20a8483d7866a25a4a31c471e50adf520b9fa658a483d39c7bcb2da07b9f09afb3ac

Control block

c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa

Leaf hash (TapLeaf)

94032efb3f449f4bef983cdd166d90b3fa1447f7a5883acad4f35560ddb0bf4c

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 94032efb3f449f4bef983cdd166d90b3fa1447f7a5883acad4f35560ddb0bf4c
2. TapBranch(94032efb…ddb0bf4c, 46c7eccf…1725e9fa) = 46ccad29531203d71cbeefdc42d5a2847cea56584607593d3fbb87266fcaae59

Witness program of the output

46ccad29531203d71cbeefdc42d5a2847cea56584607593d3fbb87266fcaae59

✓ 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

66e303407e827256ce8f2a097c1876d8cf98c98431378bda30cc1206756ac45981e6576426343ba431a397b1e9a7317aecb7c6ed3f1411aa6b4378e68fa352e9