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

Transaction

d3de33ff6f7875f1e887b518fc29e0035e0f012b94ba7d9b5ccaca05be84b349

Status
Confirmed in block 31246 · 0000004ba2b8…a156743cf312
Confirmations
9253
Time
2026-10-24 00:51:30 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
75fb923c7c81706c1a4f9f2f41be996c3f98b68eced8d8efc980316559ea521e OP_CHECKSIG
2075fb923c7c81706c1a4f9f2f41be996c3f98b68eced8d8efc980316559ea521eac
Control block
e1ff388c05404fbceb5e934c125240c90c7307860cd375f4a69c370b4b3c26f746 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
ff388c05404fbceb5e934c125240c90c7307860cd375f4a69c370b4b3c26f746
Leaf hash (TapLeaf)
10c06969426ff3916375fd238bc45ef7c23e87c0ca1000a87f14d8f81bb06549
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 10c06969426ff3916375fd238bc45ef7c23e87c0ca1000a87f14d8f81bb06549
  2. TapBranch(10c06969…1bb06549, ff388c05…3c26f746) = 4ff6b0ca183ff306e92d8f578b565d073ed377fb8ce5a40e4362b16689e9fbd9
Witness program of the output
4ff6b0ca183ff306e92d8f578b565d073ed377fb8ce5a40e4362b16689e9fbd9
✓ 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
d78867e98824a56a865a8bdfb17831933cfbf2c2b560331f9eb936aef3cbd2068da6fd59527d0841f41511ed1dfcbf42c1d1c0b403692864b51ccc83398eed31

Inputs

#AddressTypeAmount
0843c0491…165484e1:1tb1zflmtpjsc8lesd6fd3atck4jaquldxalm3nj6grjrv2ckdz0fl0vs3kgyj7P2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent