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

Transaction

e4fd7fe6cbd00c2e90e5049e1e8f21560c5e2398c83626c4ef54e1d4028c902d

Status
Confirmed in block 31277 · 00000088415d…37b1703d3ce3
Confirmations
9287
Time
2026-10-24 01:42:30 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
2eb8f24d1d78c6631029845001a6c6f169877b86f2796bb030417f53df8a8c87 OP_CHECKSIG
202eb8f24d1d78c6631029845001a6c6f169877b86f2796bb030417f53df8a8c87ac
Control block
e194fa4445bad7ca36132299d2817a3ac9bbb33e9629e5043028d0da8d47cf42ea (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
94fa4445bad7ca36132299d2817a3ac9bbb33e9629e5043028d0da8d47cf42ea
Leaf hash (TapLeaf)
19eb414b41e45b53e6b130b16d2749241c3a94006ae53040fa113a035bb33d58
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 19eb414b41e45b53e6b130b16d2749241c3a94006ae53040fa113a035bb33d58
  2. TapBranch(19eb414b…5bb33d58, 94fa4445…47cf42ea) = 86c29ef6d3c744b1b3bff889f4e89450ee2d026cfed7561970a485d327c5b366
Witness program of the output
86c29ef6d3c744b1b3bff889f4e89450ee2d026cfed7561970a485d327c5b366
✓ 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
82c6e90e986d0f0337b5abc5e8b83bdfd026319cadd2c4d18c7fab97cb4e50c55d7317100ea6122adae2b78e8ebc5dd64d196b3810e1b4adb637c190e8e2ef09

Inputs

#AddressTypeAmount
046772b08…c854a1cf:0tb1zsmpfaakncaztrvallzylf6y52rhz6qnvlmt4vxts5jzaxf79kdnqn692dtP2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent