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

Transaction

f7571b8e872d9403ace99bca759b56606d02ac5ec6e94197e83374f345ecf335

Status
Confirmed in block 33896 · 000002121671…d2fc31e59460
Confirmations
6546
Time
2026-10-26 23:56:59 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
8129c88f8e3e65a21a99c1de31eecc340483299e1de93c0e269d5ff5ac46a825 OP_CHECKSIG
208129c88f8e3e65a21a99c1de31eecc340483299e1de93c0e269d5ff5ac46a825ac
Control block
e1f11c34c2b4f8a068ccf4a5a2e85fe8c048b92c343bc53823bf42cfa9b9b2f196 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
f11c34c2b4f8a068ccf4a5a2e85fe8c048b92c343bc53823bf42cfa9b9b2f196
Leaf hash (TapLeaf)
5d29f373476086a3b002f9b4bbad9db0907697d2572ca060fe97b97dc5ef9fd9
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 5d29f373476086a3b002f9b4bbad9db0907697d2572ca060fe97b97dc5ef9fd9
  2. TapBranch(5d29f373…c5ef9fd9, f11c34c2…b9b2f196) = 2441c2a2dd6a1911ea4f725d7f7d31ff9ae852b1b2a051d8be0cb94992110119
Witness program of the output
2441c2a2dd6a1911ea4f725d7f7d31ff9ae852b1b2a051d8be0cb94992110119
✓ 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
47d0f2b42cd190797bf2aa2f005595e1c650f3eeecf02eba3bcf856f56f801402934f2ad8bc37f4c648225e5944f5e3f2d5e41674c7ec436d02820104ff202af

Inputs

#AddressTypeAmount
0479dd656…392e3be9:1tb1zy3qu9gkadgv3r6j0wfwh7lf3l7dws543k2s9rk97pju5nys3qyvs5w9vlrP2MR1

Outputs

#AddressTypeAmount
0tb1zem6desaeet5etwan3yekfzk0fj0h9nsq98lxdust7fh25jpae33sxpmwcsP2MR0.99999742Unspent