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

Transaction

3cdbdde0c3e0d730c64068cec3527e1051a442b0357f1696996fb1a89a17266c

Status
Confirmed in block 30880 · 000000e0bca1…11881c5af911
Confirmations
10413
Time
2026-10-23 15:02:49 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
cd357120f5721aa7057691760ba67978c100db44167ee552492a497bfd8040eb OP_CHECKSIG
20cd357120f5721aa7057691760ba67978c100db44167ee552492a497bfd8040ebac
Control block
e16c975c5a0957d7bd05850c4c42d0fd8fe17b42b1bdb57201ff25ada4a22b5902 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
6c975c5a0957d7bd05850c4c42d0fd8fe17b42b1bdb57201ff25ada4a22b5902
Leaf hash (TapLeaf)
c2b15acc79ffc9d2de5050e5361afb7bcf2b7e835fd54a4d61b5e178fd57c07a
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = c2b15acc79ffc9d2de5050e5361afb7bcf2b7e835fd54a4d61b5e178fd57c07a
  2. TapBranch(c2b15acc…fd57c07a, 6c975c5a…a22b5902) = fc2a54a3ab58425b167078f7572a38c67b8c40e8cbafc45fc984bd6e87c2e8c1
Witness program of the output
fc2a54a3ab58425b167078f7572a38c67b8c40e8cbafc45fc984bd6e87c2e8c1
✓ 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
206616b35d293bc4e8f6c2ae63e70ff8af1b5190cf90a6a7183d623983762703651af70dae5b78cb20c2a86fe72cf649dc357659d47fb3cf31888a84eb84ef57

Inputs

#AddressTypeAmount
0af367d0b…7bfc36fc:0tb1zls49fgattpp9k9ns0rm4w23cceaccs8gewhugh7fsj7kap7zarqsy5zkfkP2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent