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

Transaction

791ca43e2482312234882d86e0e07b4adbd99bc4dc99221d60708e375928558a

Status
Confirmed in block 31530 · 000000558885…e15f4185d20e
Confirmations
8675
Time
2026-10-24 08:32:02 UTC
Fee
0.00000258
Fee rate
2 sat/vB
Virtual size
129 vB
Weight
513
Version
2
Lock time
30000

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
ca8fef6b36c5f328b2a0e1e4538a1467238f41cfe07c06f0b6952b741a84d292 OP_CHECKSIG
20ca8fef6b36c5f328b2a0e1e4538a1467238f41cfe07c06f0b6952b741a84d292ac
Control block
e1cd7eaa5ae786eca8d3c5680bf1e0726771f364f932f802f8fd7082250eb44aa8 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
cd7eaa5ae786eca8d3c5680bf1e0726771f364f932f802f8fd7082250eb44aa8
Leaf hash (TapLeaf)
6b40aec1090172aab07809cd269e564f30e3810b6c82e88ad5fd7294539d2aae
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 6b40aec1090172aab07809cd269e564f30e3810b6c82e88ad5fd7294539d2aae
  2. TapBranch(6b40aec1…539d2aae, cd7eaa5a…0eb44aa8) = a8856876166a36d2692471b2cb7e4c26747a4cbe169dc1b6acfc12d449dd92a9
Witness program of the output
a8856876166a36d2692471b2cb7e4c26747a4cbe169dc1b6acfc12d449dd92a9
✓ 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
575a638794667bec4055875b7c1efb47090e2494f3312af20b6d1537496cf0dac3a733e9392334bd8995f2883dbf7dc8251c31d03ae90257f93dcf75697d5393

Inputs

#AddressTypeAmount
059828f49…efcbe309:0tb1z4zzksaskdgmdy6fywxevkljvye685n97z6wurd4vlsfdgjwaj25s2hlyufP2MR1

Outputs

#AddressTypeAmount
0tb1zlckjrhxfjq2gh0e35kh3een2tmevc48mxjna0rwwe7y27mfzq4lqx2kc7lP2MR0.99999742Unspent