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

Transaction

5cb4f1592e3595837dde103c466b13261e1208b76ec9edcf0574b81a045995a9

Status
Confirmed in block 31741 · 000001df43ac…9525259cb7f0
Confirmations
9067
Time
2026-10-24 14:11:28 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
cbb1eb55edf1e9e077b4af1b4db8f566cdeb3b62458573b170d0f1e5d4e66f67 OP_CHECKSIG
20cbb1eb55edf1e9e077b4af1b4db8f566cdeb3b62458573b170d0f1e5d4e66f67ac
Control block
e123b501db2ce6d3a49058b9c872b2036241ec6ccc4b3365b1190693295d82e116 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
23b501db2ce6d3a49058b9c872b2036241ec6ccc4b3365b1190693295d82e116
Leaf hash (TapLeaf)
4a9654e1301283320f73bd9e13c59598c6795af647e1e7ba97820a63150b566f
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 4a9654e1301283320f73bd9e13c59598c6795af647e1e7ba97820a63150b566f
  2. TapBranch(4a9654e1…150b566f, 23b501db…5d82e116) = ecc2798d6be4d2378e7ad19222bc06512040efc267a3be1f5ecaf11091d98ff2
Witness program of the output
ecc2798d6be4d2378e7ad19222bc06512040efc267a3be1f5ecaf11091d98ff2
✓ 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
cbfca5cf951ea0ddb09348abd5b84a69c60c155ce455ec4d872922361ceae36688d75c4e6ba51b7766d378ebc738886677a7a39971d231673963e637f27599eb

Inputs

#AddressTypeAmount
0ca07ca0f…6227537d:0tb1zanp8nrttunfr0rn66xfz90qx2ysypm7zv73mu867etc3pywe3leqhz43e6P2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent