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

Transaction

4455ceddbeb77ec03b6a145f549d4affe13b68acaa93077d82e6aec1eb7bc2f1

Status
Confirmed in block 30906 · 0000004f596d…97a9526e08ee
Confirmations
9600
Time
2026-10-23 15:43:51 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
6f5b64ed37319e155255d93ce63537ec223a8042aae2c607bec89ee8601b143c OP_CHECKSIG
206f5b64ed37319e155255d93ce63537ec223a8042aae2c607bec89ee8601b143cac
Control block
e16c0deb2a2eae8fa26bd6e1a5473dc9f9f77329b23bc7ab9adb2a8fc403284f75 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
6c0deb2a2eae8fa26bd6e1a5473dc9f9f77329b23bc7ab9adb2a8fc403284f75
Leaf hash (TapLeaf)
0fe33460ce386cd84d9ae0f2d7632ab9f10648586bc5c1061e662bc97d05a70d
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 0fe33460ce386cd84d9ae0f2d7632ab9f10648586bc5c1061e662bc97d05a70d
  2. TapBranch(0fe33460…7d05a70d, 6c0deb2a…03284f75) = b72cf696b0dc1a50d9b970b6023d5d62994e39ea8b37c0c445fc85522b38164e
Witness program of the output
b72cf696b0dc1a50d9b970b6023d5d62994e39ea8b37c0c445fc85522b38164e
✓ 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
1038bb17cfcb00d8c4d07ee013d6716464923efed3a29681c42afcf422bd54056efdd6a8b929b2b7c3b8b952c60a7300446cc47dc06c745ae288f859903a4489

Inputs

#AddressTypeAmount
0d31cb1b8…8c671dfb:0tb1zkuk0d94smsd9pkdewzmqy02av2v5uw023vmup3z9ljz4y2ecze8qmt96a4P2MR1

Outputs

#AddressTypeAmount
0tb1zqt9ex6m548egd2gtcupceemyu6q7r8tkt672m77gc6rwhwqzxjas043eewP2MR0.99999742Unspent