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

Transaction

b8b2a4027d59876d0ec246ba3f34aa8dbbb4d6eb146abc39182b752388d9fc0b

Status
Confirmed in block 33296 · 000001be9428…39290264a2e0
Confirmations
7348
Time
2026-10-26 07:48:45 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
eeb7b2d9bcbfe3c68b9b477127b34540a3e0aeb06fc4a33482f528b2c8754ad6 OP_CHECKSIG
20eeb7b2d9bcbfe3c68b9b477127b34540a3e0aeb06fc4a33482f528b2c8754ad6ac
Control block
e1beb4130314816cb6c7c4aef47f7f3128a51acd25e315f0f575fa891af85de490 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
beb4130314816cb6c7c4aef47f7f3128a51acd25e315f0f575fa891af85de490
Leaf hash (TapLeaf)
d4ee6321b31ee267e21948c47e1ceea9876f6b1d3c776129a1691556b519020b
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = d4ee6321b31ee267e21948c47e1ceea9876f6b1d3c776129a1691556b519020b
  2. TapBranch(d4ee6321…b519020b, beb41303…f85de490) = c57f566c0e35c5a8ea81f7c3272b3c7e02942bee304e0748d0485d279bb8632f
Witness program of the output
c57f566c0e35c5a8ea81f7c3272b3c7e02942bee304e0748d0485d279bb8632f
✓ 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
289c514986c363fc34490b40c48651acc3400342358dcf59185f379052875b61af56cf8a126905dd70e9aefd6d5b1ac68d70f2f4f79799abd3ca7f20a6c2217d

Inputs

#AddressTypeAmount
0b9d380bd…cc37e909:0tb1zc4l4vmqwxhz6365p7lpjw2eu0cpfg2lwxp8qwjxsfpwj0xacvvhsspdxc0P2MR1

Outputs

#AddressTypeAmount
0tb1z8t6c92fj5tnjc0lmvr29yduwaun0q7l9ct0f4efxdnsnlzwy8yysnk4x05P2MR0.99999742Unspent