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

1b7776ae557627024e90248baf96e61b8b94bc6354f8ee665c0195caa4aa0a97 OP_CHECKSIG

201b7776ae557627024e90248baf96e61b8b94bc6354f8ee665c0195caa4aa0a97ac

Control block

c1c2a12ee5a30313c11cf344d05e0e4c4212456d0318370ea874351b559164604d (33 B)

Lowest bit of the control byte

1

Depth (path length m)

1

Merkle path

c2a12ee5a30313c11cf344d05e0e4c4212456d0318370ea874351b559164604d

Leaf hash (TapLeaf)

49396e9b8a493d73e9d4c86837bb50f757c8bb1bd7e71f5ea84054be5909917a

Recomputed root

1. TapLeaf(0xc0, Leaf script) = 49396e9b8a493d73e9d4c86837bb50f757c8bb1bd7e71f5ea84054be5909917a
2. TapBranch(49396e9b…5909917a, c2a12ee5…9164604d) = f01220bef83040ee0faecc632546a99bc756dae8925c1943b9b381aad80309a7

Witness program of the output

f01220bef83040ee0faecc632546a99bc756dae8925c1943b9b381aad80309a7

✓ 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

41b936a8126491adbb0b670354644847a9800aad56e25d32950bb2dc5c97754a78a6c00b25732fd97f386630fbbf122162a37dd2cbd425cebbc249695c3850af