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

Transaction

8c5bb87665bb188745b8bf884f08d9442f6a81d7e3fb47fff6c6911c535b0a14

Status
Confirmed in block 33249 · 00000010ff58…d168adb2c0b1
Confirmations
7492
Time
2026-10-26 06:33:03 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
4fbad982b61815d0bcca5967b1f92d6b62152cddbbb3f3c591d43126212d0d7e OP_CHECKSIG
204fbad982b61815d0bcca5967b1f92d6b62152cddbbb3f3c591d43126212d0d7eac
Control block
e18689e72c549df7789aa4044a2f0a07a43c79109c7e5683a10fe6b6d3a7a0c106 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
8689e72c549df7789aa4044a2f0a07a43c79109c7e5683a10fe6b6d3a7a0c106
Leaf hash (TapLeaf)
518a95f9929eaad3fafbaeee0300259b482644bc0dc14df7091c417752186613
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 518a95f9929eaad3fafbaeee0300259b482644bc0dc14df7091c417752186613
  2. TapBranch(518a95f9…52186613, 8689e72c…a7a0c106) = 1debac755abc4a8c44b3218245b050f0bf5f59f3f654bc18b75d0e9351db5bd4
Witness program of the output
1debac755abc4a8c44b3218245b050f0bf5f59f3f654bc18b75d0e9351db5bd4
✓ 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
50b266a8395d675d99629135d0388b9efc2578b93f1b1214ab17d8c52170302388f88a870665d46ebf18d06595ecea4f6ff10baff2093da55e78faa632a680c7

Inputs

#AddressTypeAmount
06756caf2…0be76fe0:0tb1zrh46ca26h39gc39nyxpytvzs7zl47k0n7e2tcx9ht58fx5wmt02qd7cyj0P2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent