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

Transaction

247a99dd00f203994cf5d362c75f36612595de11b55a0f6ad51db22d2edb4cad

Status
Confirmed in block 31739 · 0000001da234…50151bd365d0
Confirmations
9394
Time
2026-10-24 14:08:23 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
95f5c4c3144105febfc4520fca6946e57e8b98df2db6bf882292e7398540b004 OP_CHECKSIG
2095f5c4c3144105febfc4520fca6946e57e8b98df2db6bf882292e7398540b004ac
Control block
e1cd555de8180556d229b5dc909aaea310048ee88a5760603178fb035df6b42e4d (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
cd555de8180556d229b5dc909aaea310048ee88a5760603178fb035df6b42e4d
Leaf hash (TapLeaf)
bb8a04636802fff904f6025adc965c3a6b7c0849f05f08693400f5e043158a4b
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = bb8a04636802fff904f6025adc965c3a6b7c0849f05f08693400f5e043158a4b
  2. TapBranch(bb8a0463…43158a4b, cd555de8…f6b42e4d) = 2d599255da707e8945df0c5659ed69926c29197304d2c94d82ebf10c3950f3a5
Witness program of the output
2d599255da707e8945df0c5659ed69926c29197304d2c94d82ebf10c3950f3a5
✓ 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
bba9353e949b4f6d20e173fa4e5c53d5b351e462512d15f85afa17539c08c8225a8ba8693a53299911bfa6a8cc29b16e66755b179e680ff65ec8f2ffbae53c50

Inputs

#AddressTypeAmount
0ab94a01b…459d45b2:0tb1z94vey4w6wplgj3wlp3t9nmtfjfkzjxtnqnfvjnvza0cscw2s7wjs22lalxP2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent