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

Transaction

7bdfd637501c43b768c897886f912bf5b994c2c00bbe7d3579eaa4c2760dbe4c

Status
Confirmed in block 30750 · 000001a110a8…3b5511065ee0
Confirmations
9613
Time
2026-10-23 11:32:50 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
2883b119c631a46731b681c63723437fc6e0652ed0c07fa8f2520766a8b4e840 OP_CHECKSIG
202883b119c631a46731b681c63723437fc6e0652ed0c07fa8f2520766a8b4e840ac
Control block
e1f03b55015eeb7c7363942d0d2aa7e5c7383acf295f7067987260f01f464fc83d (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
f03b55015eeb7c7363942d0d2aa7e5c7383acf295f7067987260f01f464fc83d
Leaf hash (TapLeaf)
1f9058686cdfe338cd923ec2735c79978436f238b62b4e951cf737e87965a726
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 1f9058686cdfe338cd923ec2735c79978436f238b62b4e951cf737e87965a726
  2. TapBranch(1f905868…7965a726, f03b5501…464fc83d) = f745f2586e93ecd5cd0b460643f8659049f804bd3b8d813d9683091a44f5909e
Witness program of the output
f745f2586e93ecd5cd0b460643f8659049f804bd3b8d813d9683091a44f5909e
✓ 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
94d4bfc8ec9802dde1c204827c1d38ab44f6a9d8a26e195d9d496f4bc57d3b6efeda3301cb379a21c77b9ba99f001f6e3da6142e628a056580ed85b2417629ab

Inputs

#AddressTypeAmount
0a1c90358…936e2fc9:0tb1z7azlykrwj0kdtngtgcry87r9jpylsp9a8wxcz0vksvy35384jz0q3truy6P2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent