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

Transaction

fd465855cc7801f00c2a6b4018da7de056198f8d3d56ecb24718c0a8e2a44c0e

Status
Confirmed in block 33898 · 000000bfe8fd…55aa1257ac39
Confirmations
6452
Time
2026-10-27 00:00:11 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
94b589cd687620b27d970d7fa6be2ea61a3d51531dcb861c2aadd1bf40ae67f5 OP_CHECKSIG
2094b589cd687620b27d970d7fa6be2ea61a3d51531dcb861c2aadd1bf40ae67f5ac
Control block
e1b0ff71841ace78df6d566b36e31088c22bb530ab52304afaf38802d8f4e4e837 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
b0ff71841ace78df6d566b36e31088c22bb530ab52304afaf38802d8f4e4e837
Leaf hash (TapLeaf)
a2fc9be6ac3f8b5174f4e7ff5e086a5e7592434dfd2b33b658814068c388d22a
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = a2fc9be6ac3f8b5174f4e7ff5e086a5e7592434dfd2b33b658814068c388d22a
  2. TapBranch(a2fc9be6…c388d22a, b0ff7184…f4e4e837) = b7c5e33b7289f4e3eeeb82a8d73aaffb64acb6aa983e0bde3b1ac6494abf6445
Witness program of the output
b7c5e33b7289f4e3eeeb82a8d73aaffb64acb6aa983e0bde3b1ac6494abf6445
✓ 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
0657fad1653aca9450a9fad465fdd83d07c323f6e7ce49ae8a2844ddd062146f48d5285373732d20de68a2c481d9710bd1e59ca6df9ec1b3dbc5f68b2a5605f6

Inputs

#AddressTypeAmount
04f2bdf2f…e34770c2:0tb1zklz7xwmj386w8mhts25dww40ldj2ed42nqlqhh3mrtryjj4lv3zs0jry5dP2MR1

Outputs

#AddressTypeAmount
0tb1zem6desaeet5etwan3yekfzk0fj0h9nsq98lxdust7fh25jpae33sxpmwcsP2MR0.99999742Unspent