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

Transaction

320da57479aeddd3b972f10623db24423538a834f77d1fe7806e3e1e7aeb0c29

Status
Confirmed in block 34305 · 0000020fc879…10bdaffbc3e8
Confirmations
6049
Time
2026-10-27 10:56:59 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
4b9fee719a19136467ef24fa507541885f9f515a114b965e77ee5574e03ca061 OP_CHECKSIG
204b9fee719a19136467ef24fa507541885f9f515a114b965e77ee5574e03ca061ac
Control block
e16e1ae6168044d41f3108e132f15008544bd02df97a3fedb396ae695bc4180369 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
6e1ae6168044d41f3108e132f15008544bd02df97a3fedb396ae695bc4180369
Leaf hash (TapLeaf)
f0306185017180adffe9ad6485b84125fd65fea6655b82fd7493b63a0ecae734
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = f0306185017180adffe9ad6485b84125fd65fea6655b82fd7493b63a0ecae734
  2. TapBranch(f0306185…0ecae734, 6e1ae616…c4180369) = ca7b34e2cf3f50d493e77bd2d0b1d7ed9279dcf4f7844d1a56690cdbe66aff62
Witness program of the output
ca7b34e2cf3f50d493e77bd2d0b1d7ed9279dcf4f7844d1a56690cdbe66aff62
✓ 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
225e0820cce537930f15408cc8f706d65563e97de475ae6c378f5beff44bfd6bcf4d78fafbe44078aae0514bea93ed741b3d516fb003e02e24baab82ad5eb88f

Inputs

#AddressTypeAmount
0d7adfdd0…d4e12024:0tb1zefanfck08agdfyl800fdpvwhakf8nh8577zy6xjkdyxdhen2la3qsr5akdP2MR1

Outputs

#AddressTypeAmount
0tb1zfq0k3dwxlfzp9hzszykhdrt5reaeac47sn3h97yft3njqwtvy0vsm676a4P2MR0.99999742Unspent