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

Transaction

b551c15bc4684b14583f0628ee129955816526c5f49bae8f4fb19c60942ab6bd

Status
Confirmed in block 30480 · 000001cfb915…8727d33bf015
Confirmations
10812
Time
2026-10-23 04:14:46 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
d6a937a271cf8a01e92fd13153c9d83503057eac73c71d782491fedfeb501ef9 OP_CHECKSIG
20d6a937a271cf8a01e92fd13153c9d83503057eac73c71d782491fedfeb501ef9ac
Control block
e1e96e7d6c6d913709a5ea622e1f3af3eaafae1ef8d65d8498f313f1981a417935 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
e96e7d6c6d913709a5ea622e1f3af3eaafae1ef8d65d8498f313f1981a417935
Leaf hash (TapLeaf)
b18f67638c9224aba72fa8b34fac5766a92d64e032acc0361daa790c621cd4e5
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = b18f67638c9224aba72fa8b34fac5766a92d64e032acc0361daa790c621cd4e5
  2. TapBranch(b18f6763…621cd4e5, e96e7d6c…1a417935) = 64c7f6c47caa8b450901b5108fb347b89a0d0dfee80ceda2dafc159ad50eb3b6
Witness program of the output
64c7f6c47caa8b450901b5108fb347b89a0d0dfee80ceda2dafc159ad50eb3b6
✓ 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
374cbc4abcdeb5157c2b46bce9bfc66212088fd82a67edcfe05c7e6f2ad47a6c38edf2adb52fc5b7fd9b04df76ccfe24295f889341de2dc2c07f3b37c47dc703

Inputs

#AddressTypeAmount
0d7b0a11a…6c908056:0tb1zvnrld3ru42952zgpk5gglv68hzdq6r07aqxwmgk6ls2e44gwkwmqxe29jmP2MR1

Outputs

#AddressTypeAmount
0tb1z8t6c92fj5tnjc0lmvr29yduwaun0q7l9ct0f4efxdnsnlzwy8yysnk4x05P2MR0.99999742Unspent