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

Transaction

d450e3b75c3d61cfc9ddc7cf7566f3f7130912e0c44790aac2409fb263c9f4eb

Status
Confirmed in block 34238 · 0000011f0918…19059d628c9f
Confirmations
6387
Time
2026-10-27 09:07:58 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
bbd62bb03f512187e0c7d5240ccb6df18b811287f79be75fd8fd50b0498d985c OP_CHECKSIG
20bbd62bb03f512187e0c7d5240ccb6df18b811287f79be75fd8fd50b0498d985cac
Control block
e17e19294fa4831d957c93c34eefac78cf79e8a0b5bf10f5adb5ac796c96bc9711 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
7e19294fa4831d957c93c34eefac78cf79e8a0b5bf10f5adb5ac796c96bc9711
Leaf hash (TapLeaf)
592ef29b44c6e7a09fc3c026410e01fac0fb88214597003e6aded9b2172c52b9
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 592ef29b44c6e7a09fc3c026410e01fac0fb88214597003e6aded9b2172c52b9
  2. TapBranch(592ef29b…172c52b9, 7e19294f…96bc9711) = 7062d83605dcb9db455a2cfa4e5f8940dd9e9bb6919f4801f36d16aa29021445
Witness program of the output
7062d83605dcb9db455a2cfa4e5f8940dd9e9bb6919f4801f36d16aa29021445
✓ 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
ed5f39bbb4a5f38c92a2747a2b2235fb50d7422af5933a8b207be3c133eb298354ff144c84a360eef2b2a38f9db8468fd89584438dcc336d96df932a93221206

Inputs

#AddressTypeAmount
08872f800…f2fbab8d:1tb1zwp3dsds9mjuak3269nayuhufgrweaxakjx05sq0nd5t252gzz3zs264pc7P2MR1

Outputs

#AddressTypeAmount
0tb1z8t6c92fj5tnjc0lmvr29yduwaun0q7l9ct0f4efxdnsnlzwy8yysnk4x05P2MR0.99999742Unspent