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

Transaction

2907d796252c18dd72bc7224584ae7409e5d4494f26487e6de91b1ac0fd52457

Status
Confirmed in block 30502 · 000001f2daac…f7c79e009a4e
Confirmations
10483
Time
2026-10-23 04:50:57 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
40ebd0b068fd83c2d7fe42d978aa885c39638d814e58fb75af2ff495d42c740d OP_CHECKSIG
2040ebd0b068fd83c2d7fe42d978aa885c39638d814e58fb75af2ff495d42c740dac
Control block
e1213a7d7574f3db8a370099c083b445fa11d7c784220364480dbdef9d57274bba (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
213a7d7574f3db8a370099c083b445fa11d7c784220364480dbdef9d57274bba
Leaf hash (TapLeaf)
428f47550bc1546b853dd249351d30fd5e738bea752695c072a857f636e57bb9
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 428f47550bc1546b853dd249351d30fd5e738bea752695c072a857f636e57bb9
  2. TapBranch(428f4755…36e57bb9, 213a7d75…57274bba) = 9730e8c5d3647bea0c437414f4184d7d444603c02b0c5bd497d5936633f9a7b4
Witness program of the output
9730e8c5d3647bea0c437414f4184d7d444603c02b0c5bd497d5936633f9a7b4
✓ 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
0e0d3cada3cc6537788af3cc57db40be0e1ff604d289617039e2939a9a354561c4f4b4af7391246bc2fc8bc2c40e479108e8f5dd6d23fee2685ed347e17fc45d

Inputs

#AddressTypeAmount
09e672167…9296ce68:0tb1zjucw33wnv3a75rzrws20gxzd04zyvq7q9vx9h4yh6kfkvvle576qhypkqaP2MR1

Outputs

#AddressTypeAmount
0tb1z8t6c92fj5tnjc0lmvr29yduwaun0q7l9ct0f4efxdnsnlzwy8yysnk4x05P2MR0.99999742Unspent