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

Transaction

7cbf6882cfe6a39d12855a40f8d298d2080b5770300eee586cf8a22d74443377

Status
Confirmed in block 30478 · 000001061027…f6cc49642210
Confirmations
10465
Time
2026-10-23 04:11:36 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
96bc91bfef4e34e88a79f8d11168b44ca4c63e340c49bb09e1cd66f3f6e3b7b3 OP_CHECKSIG
2096bc91bfef4e34e88a79f8d11168b44ca4c63e340c49bb09e1cd66f3f6e3b7b3ac
Control block
e10fef35757cd3237fa05c33a09a295ca36e080558444a841e64f82e245fff1112 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
0fef35757cd3237fa05c33a09a295ca36e080558444a841e64f82e245fff1112
Leaf hash (TapLeaf)
9770db5080ceb891f8effe2881d2d859f13ab27cc35d9651d497bda6259a3343
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 9770db5080ceb891f8effe2881d2d859f13ab27cc35d9651d497bda6259a3343
  2. TapBranch(9770db50…259a3343, 0fef3575…5fff1112) = c8a8f51f165c13b11ccfd7cd2ebe965da771da723f3b81609c1da08aff957789
Witness program of the output
c8a8f51f165c13b11ccfd7cd2ebe965da771da723f3b81609c1da08aff957789
✓ 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
9eda2b5eb5ee7da956d268126362e701815de9864cf58a3687f6dd16a4e33c6697a7a05b93db28b8f5355a510566a8ed8613c9718575a39af2854937aed57510

Inputs

#AddressTypeAmount
0fbb2cb57…e5dd7bcc:1tb1zez5028cktsfmz8x06lxja05ktknhrknj8uaczcyurksg4lu4w7ysrq3yksP2MR1

Outputs

#AddressTypeAmount
0tb1z8t6c92fj5tnjc0lmvr29yduwaun0q7l9ct0f4efxdnsnlzwy8yysnk4x05P2MR0.99999742Unspent