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

Transaction

c01b085716ebf80a3f9d8aff263168539107d2eebac29fda18b0d711142aa3b8

Status
Confirmed in block 33450 · 000002050fce…8ddabe0b41bc
Confirmations
7556
Time
2026-10-26 11:56:13 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
f7d41935c73b6c03647e51102efc0a42cabca889b0cf08402cc93bc10c4f01f3 OP_CHECKSIG
20f7d41935c73b6c03647e51102efc0a42cabca889b0cf08402cc93bc10c4f01f3ac
Control block
e1845b4294f16c6fa93a0aae10d091fb77ac9745adf1e36496bd6960f5415b4600 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
845b4294f16c6fa93a0aae10d091fb77ac9745adf1e36496bd6960f5415b4600
Leaf hash (TapLeaf)
db40ec1b525f42f8aa3b8806a4a5006f0abf5c51082eff7518c40926466d7463
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = db40ec1b525f42f8aa3b8806a4a5006f0abf5c51082eff7518c40926466d7463
  2. TapBranch(db40ec1b…466d7463, 845b4294…415b4600) = b4ded8892e7725512caba2bb8125dc2a615585b110fc6015e518e5cdadf6fbba
Witness program of the output
b4ded8892e7725512caba2bb8125dc2a615585b110fc6015e518e5cdadf6fbba
✓ 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
187f2373e3fadb992b0894bd91faa451acfc77af6fab614660bc0b9d463430adb4a3be3b3e9b2ea923304201d521279077178f7a86b17138e4be39a75f0fbc57

Inputs

#AddressTypeAmount
07ab1693f…a7dc258f:1tb1zkn0d3zfwwuj4zt9t52aczfwu9fs4tpd3zr7xq909rrjumt0klwaqdrd7nlP2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent