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

Transaction

e4d6e958bf71a73b50033977d8e429e0ad3102d274dbae825fe98612f6e14f79

Status
Confirmed in block 33238 · 0000005187d2…5ef5b5169a80
Confirmations
7893
Time
2026-10-26 06:15:40 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
4da8393f065fbc679f53b7f609da64b40cce98890fbe27a3a2f1ebd25e9571bb OP_CHECKSIG
204da8393f065fbc679f53b7f609da64b40cce98890fbe27a3a2f1ebd25e9571bbac
Control block
e19ba6d8b3c3d416ef3eb45332b64554b920f2adcb7cdc82343072c34fe4a14698 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
9ba6d8b3c3d416ef3eb45332b64554b920f2adcb7cdc82343072c34fe4a14698
Leaf hash (TapLeaf)
afbf83502ead3326dfef6ff1bf341e5b72453fcc7205e11edb28836c9a936558
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = afbf83502ead3326dfef6ff1bf341e5b72453fcc7205e11edb28836c9a936558
  2. TapBranch(afbf8350…9a936558, 9ba6d8b3…e4a14698) = e8d1545cbfde9c60155b9a5919c0083dc53d6a943d88c824f516b9be8d52beac
Witness program of the output
e8d1545cbfde9c60155b9a5919c0083dc53d6a943d88c824f516b9be8d52beac
✓ 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
0ef50ec99b4b8098745bb0088cff1d581cd6f3cd95006bd9d40e1cc710e358d7dbdaf4eeb65bcd862a821acdd641e26b2779389cd5103a109642203f8b940e69

Inputs

#AddressTypeAmount
0a1877d9f…528ba269:1tb1zarg4gh9lm6wxq92mnfv3nsqg8hzn66558kyvsf84z6umar2jh6kqfsyhphP2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent