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

Transaction

a925f9f6ffe49cfd76e7a5beb8d389c7db1815a4e2b13c25bf5d053b8379d2ab

Status
Confirmed in block 34277 · 000001ec78be…8791fd0a595f
Confirmations
6027
Time
2026-10-27 10:11:15 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
9fc8e0eb43f58b23f97d013e9190ee9683543bae02d9a51761da838196c9372d OP_CHECKSIG
209fc8e0eb43f58b23f97d013e9190ee9683543bae02d9a51761da838196c9372dac
Control block
e16a5cd19faffddfccc70cfb99e184d3340ed005b630e3dc5196497f9bfcebf48f (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
6a5cd19faffddfccc70cfb99e184d3340ed005b630e3dc5196497f9bfcebf48f
Leaf hash (TapLeaf)
43a05f52af4ff538577a0d006b724592ec81e62a2908bcaa9e04f871876a9069
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 43a05f52af4ff538577a0d006b724592ec81e62a2908bcaa9e04f871876a9069
  2. TapBranch(43a05f52…876a9069, 6a5cd19f…fcebf48f) = 6628daf788aafcf14d3cc37979107182c660ec22a42a3fb329b40d8467f63113
Witness program of the output
6628daf788aafcf14d3cc37979107182c660ec22a42a3fb329b40d8467f63113
✓ 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
3433973d4dc6a3a70b9f26870acf234c1bb402333a30466b73751ae8b2363609cb23e3ae4f540926a21309b479f94c237e4d95064642a9e0aa0080bcca203bcb

Inputs

#AddressTypeAmount
01780c48e…af015855:1tb1zvc5d4aug4t70znfucduhjyr3strxpmpz5s4rlvefksxcgelkxyfsyfu0w3P2MR1

Outputs

#AddressTypeAmount
0tb1zfq0k3dwxlfzp9hzszykhdrt5reaeac47sn3h97yft3njqwtvy0vsm676a4P2MR0.99999742Unspent