Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Transaction

d99a5b39b232f80e8949640cdc3274e91a712ab87c47fac1f1914ceb675f6693

Status
Confirmed in block 33013 · 0000020b50ee…57a69842b307
Confirmations
8651
Time
2026-10-26 00:14:49 UTC
Fee
0.00000258
Fee rate
2 sat/vB
Virtual size
129 vB
Weight
513
Version
2
Lock time
32000

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.

Tripwired leaf (leaf version 0xe0)

M3 is an experimental rule of this test network, not part of BIP-360. From height 30000, nodes run leaves of version 0xe0 as tapscript; once the drill tripwire is spent, from the next block on, elliptic-curve signature checks in such leaves fail.

This page marks only the leaf this spend took. The output's other leaves stay hidden in the spend, so the page says nothing about whether another path could spend the output.

Leaf version
0xe0
Leaf script
54ebccc3a8a238e0014f51a0a412bc852d5aec6a8dca4be383e1770fa68060a7 OP_CHECKSIG
2054ebccc3a8a238e0014f51a0a412bc852d5aec6a8dca4be383e1770fa68060a7ac
Control block
e133d8232960f928d63b1947c915e4f7455c3b87ffd2f7420fddcf75b3e1441e09 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
33d8232960f928d63b1947c915e4f7455c3b87ffd2f7420fddcf75b3e1441e09
Leaf hash (TapLeaf)
9398d1db082f1ce74674b7ec6568c1de362a8eb2ca88a43a6df5cadfe7af6ed2
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 9398d1db082f1ce74674b7ec6568c1de362a8eb2ca88a43a6df5cadfe7af6ed2
  2. TapBranch(9398d1db…e7af6ed2, 33d82329…e1441e09) = 8b6c7031e2a977e19a201b61372ee81650f13a95b930d6ddcbcd015fa768d01c
Witness program of the output
8b6c7031e2a977e19a201b61372ee81650f13a95b930d6ddcbcd015fa768d01c
✓ Matches: the revealed leaf is committed to by the output.
The leaf script was executed (leaf version 0xe0, depth 1 or more, in a block at or above the M3 activation height 30000).
Stack items given to the script
4322564a8ac73d37f376123eda0a40e809ab5a86113584a97268ede92d99d344d7682e4b1bc403fd3329e1b833e7dc963fbc345f0d0a1f053b7719828d197b8a

Inputs

#AddressTypeAmount
0c8721e5c…a8fe8d61:0tb1z3dk8qv0z49m7rx3qrdsnwthgzeg0zw54hycddhwte5q4lfmg6qwql5rxu5P2MR1

Outputs

#AddressTypeAmount
0tb1zlckjrhxfjq2gh0e35kh3een2tmevc48mxjna0rwwe7y27mfzq4lqx2kc7lP2MR0.99999742Unspent