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

Transaction

4b3b1a22fe9208f81af63e67036615731071f745bd08cdf05931f1c79dd8eb35

Status
Confirmed in block 33374 · 000001c82882…a6283ea98be2
Confirmations
8251
Time
2026-10-26 09:53:30 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
205cc3c05a8ca3f4fac6469ebe717bcf6762bd66a68e7e6e5b039dda73c886b9 OP_CHECKSIG
20205cc3c05a8ca3f4fac6469ebe717bcf6762bd66a68e7e6e5b039dda73c886b9ac
Control block
e1096c509ee7de70c6ecd9318ad693479c6521c68dc50506f4b448c7b8182f2bbf (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
096c509ee7de70c6ecd9318ad693479c6521c68dc50506f4b448c7b8182f2bbf
Leaf hash (TapLeaf)
6226473a073f9805fb141f7fb48dc85e4a77b0935fdead9359c90382809e28ee
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 6226473a073f9805fb141f7fb48dc85e4a77b0935fdead9359c90382809e28ee
  2. TapBranch(6226473a…809e28ee, 096c509e…182f2bbf) = ee651c5fb1fcbb4e655ffec6281dc5c061c1169952a271b1fcee0b5c21c7ae14
Witness program of the output
ee651c5fb1fcbb4e655ffec6281dc5c061c1169952a271b1fcee0b5c21c7ae14
✓ 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
a08e179af321f92ea86a1f86ac21920c9590597687729378b96b80397407ebabcdf1bba70ae266c914bfcf0b446f1b9aea27d163e4f322acad90646e24c0d531

Inputs

#AddressTypeAmount
0858fd749…600e59ad:0tb1zaej3cha3lja5ue2llmrzs8w9cpsuz95e2238rv0uac94cgw84c2qdjpnt8P2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent