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

Transaction

81703483789daa30dc2b034ad69b0126fe65229596279e1126ed1b8e7a4bd3dd

Status
Confirmed in block 33038 · 000001429e3e…48866798a5f9
Confirmations
8234
Time
2026-10-26 00:54:28 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
cbddab16814bcfe26b8cd811d5eb11e0a6e3ded7bfed687164e15bc7020ada30 OP_CHECKSIG
20cbddab16814bcfe26b8cd811d5eb11e0a6e3ded7bfed687164e15bc7020ada30ac
Control block
e12add73422619521b803369566535fd9a7cd092c8549e7c88ccb3fa639f76f375 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
2add73422619521b803369566535fd9a7cd092c8549e7c88ccb3fa639f76f375
Leaf hash (TapLeaf)
3b6fc1bf55655d3978764c7e261c0728c2170255705f8b9fb8a785538f72d5d5
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 3b6fc1bf55655d3978764c7e261c0728c2170255705f8b9fb8a785538f72d5d5
  2. TapBranch(3b6fc1bf…8f72d5d5, 2add7342…9f76f375) = 59a427c90c55b978af3238a40ec14a1d48fd673a16d8e64db598d9c53370f2e6
Witness program of the output
59a427c90c55b978af3238a40ec14a1d48fd673a16d8e64db598d9c53370f2e6
✓ 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
4b5ee0814050e910adf8ce5db2e4481c95463f72cb9b0313a2a7891f23396e1754c7f4e40bfb57e589b55813fa70da3e7065a0bf5bc9c74c7abd20ba6f637cc2

Inputs

#AddressTypeAmount
0054ee2e6…a835964d:1tb1ztxjz0jgv2kuh3tej8zjqas22r4y06ee6zmvwvnd4nrvu2vms7tnqhvrs4nP2MR1

Outputs

#AddressTypeAmount
0tb1zlckjrhxfjq2gh0e35kh3een2tmevc48mxjna0rwwe7y27mfzq4lqx2kc7lP2MR0.99999742Unspent