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

Transaction

2e9981fe634ceb00077a58c774e13df0e18e0b7bd5cbef09fb924caeb82a0fa9

Status
Confirmed in block 31664 · 000000b74e3e…9424c74c3e1f
Confirmations
9206
Time
2026-10-24 12:08:27 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
7d12dfd48ca5ef86e4319e766bd4b37f33c186f6a39b2cfaba98cb8c849b42b1 OP_CHECKSIG
207d12dfd48ca5ef86e4319e766bd4b37f33c186f6a39b2cfaba98cb8c849b42b1ac
Control block
e16939e5e639fedcd0b42ef1fe24f71c8d0e8a30b6867e54c8399befbc722a670a (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
6939e5e639fedcd0b42ef1fe24f71c8d0e8a30b6867e54c8399befbc722a670a
Leaf hash (TapLeaf)
5fa3aab38a59810eb7ed3fecb4da04b2db902626dae97a1e2b3e43563240242c
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 5fa3aab38a59810eb7ed3fecb4da04b2db902626dae97a1e2b3e43563240242c
  2. TapBranch(5fa3aab3…3240242c, 6939e5e6…722a670a) = eea960ec762cdfd072e40fd12202570d1d6e376d9caea36ea73bb8820d798ddd
Witness program of the output
eea960ec762cdfd072e40fd12202570d1d6e376d9caea36ea73bb8820d798ddd
✓ 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
2ace53605fd0d3cf768d487a6307f83b5db592c94f7f628978167cbf2c26dd9d635ac878085cdb7e33ed3d931b58034a43493f9070d473176be87a4d017f76a9

Inputs

#AddressTypeAmount
039a3e698…3e96132f:1tb1za65kpmrk9n0aquhyplgjyqjhp5wkudmdnjh2xm488wugyrte3hws9vr06eP2MR1

Outputs

#AddressTypeAmount
0tb1zfq0k3dwxlfzp9hzszykhdrt5reaeac47sn3h97yft3njqwtvy0vsm676a4P2MR0.99999742Unspent