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

Transaction

c4ed0357ad0464554b38fe3290bbde6519fd5e832c7b88b96563c1e1153ad680

Status
Confirmed in block 31623 · 000001620824…ffb5d194d2d8
Confirmations
8957
Time
2026-10-24 11:01:27 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
7b7135d93c8d0f6684949bedfd52a48f7b5a736e75229d016d9c5021c338f65c OP_CHECKSIG
207b7135d93c8d0f6684949bedfd52a48f7b5a736e75229d016d9c5021c338f65cac
Control block
e169246103aa8c534bd70ca7d2315e6edfab68faebde88c7cf4ae94350764687e3 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
69246103aa8c534bd70ca7d2315e6edfab68faebde88c7cf4ae94350764687e3
Leaf hash (TapLeaf)
4043f4694ea8498f848a8426c78ca1a13789faf1dfd4012ae0af0ca8d43fa6b3
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 4043f4694ea8498f848a8426c78ca1a13789faf1dfd4012ae0af0ca8d43fa6b3
  2. TapBranch(4043f469…d43fa6b3, 69246103…764687e3) = bb97f433bd7858e61461efaa54a717ecac40e1429c22feb20afbbba2ba19fb3e
Witness program of the output
bb97f433bd7858e61461efaa54a717ecac40e1429c22feb20afbbba2ba19fb3e
✓ 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
786a437a09811b33431882b1bb0526e0634a52215ef8de420c54e44886782f6022d4eeb264344903a9fa04ccffdf2ea19f5db04fb82d462c891a80dced81908f

Inputs

#AddressTypeAmount
0c1ed2bbd…6a94ba25:1tb1zhwtlgvaa0pvwv9rpa749ffchajkypc2zns30avs2lwa69wselvlqvmsrkyP2MR1

Outputs

#AddressTypeAmount
0tb1z50u5m904uwvgh0fgugya5thdwrwz4l0cr4u4fknp2sl433evk6jqtjs6q5P2MR0.99999742Unspent