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

Transaction

9679df06e75bc3ff9ff5b8c80014903ea2453f53b182ce8565ac00007ddd2fcf

Status
Confirmed in block 39442 · 00000284eb07…f717eec062c6
Confirmations
881
Time
2026-11-02 03:40:29 UTC
Fee
0.00002088
Fee rate
2 sat/vB
Virtual size
1,044 vB
Weight
4,173
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.

ML-DSA-44 leaf (OP_CHECKMLDSA44)

OP_CHECKMLDSA44 is an experimental opcode of this test network, not part of BIP-360. Once the rule applies, a template leaf protects only the spending path of its own output.

Block 39442 is at or above the activation height 8600: nodes that enforce the rule checked this signature.

Template
S1: the ML-DSA-44 public key in three pushes, then OP_CHECKMLDSA44
ML-DSA-44 public key
1312 bytes in 3 pushes (520 + 520 + 272)
Public key fingerprint
4ecdfdf72819ca88… · SHA-256 7e3e01f6857f5200…
Signature chunks
520, 520, 520, 520, 340 bytes
Tree
✗ This is not the template tree (two leaves at depth one, the other 6a OP_RETURN): another leaf may spend this output without an ML-DSA-44 signature.
Leaf version
0xe0
Leaf script
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 OP_CHECKMLDSA44
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
Control block
e1b5285aa469dd59699efadeac54855a2e3df25e21c28eebd9e30356413f57c702 (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
b5285aa469dd59699efadeac54855a2e3df25e21c28eebd9e30356413f57c702
Leaf hash (TapLeaf)
23ae5abe01ad112cd571704c335f4d11e2da8b56f8f372d2fa710e138a3014eb
Recomputed root
  1. TapLeaf(0xe0, Leaf script) = 23ae5abe01ad112cd571704c335f4d11e2da8b56f8f372d2fa710e138a3014eb
  2. TapBranch(23ae5abe…8a3014eb, b5285aa4…3f57c702) = e16fa57eb87056263d2a95cc181e3c7793f5f45785c57196b09356daa7b6a2f9
Witness program of the output
e16fa57eb87056263d2a95cc181e3c7793f5f45785c57196b09356daa7b6a2f9
✓ 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
ae98c5321fc009336f94e0261ad214b285365cb5f55177ad67eb8b39132ec26c803ac3aba8991a453c8ec82bb1d64aa0fd6208ceb453508ba6f853114652448adddae0c54262931eb8d19813225cc0debcdeae9721ee5597302e6ab63a95894fd010c27ea19cdec313335c2bc844bd1ced856bfa5bd9aaa20d3ef03158961172db4596e8a07c2af38da72a69b9c23e355f303e3f8dcbdc62009da87220984c7a25b366f5563e095d9c03ce60a7c3edeaaf51cc3d535903d69decf0e28fff26dde520620686da2da9b4cd2d9f0d00d722c49e0cba05a3d74bdec023789b44e9738a03725fff582c4eb1445fd4e13a126977697b47cc544a3e901e0cd284fc336a942eb5af966b9fafac9b6d15b12bf0075d2608563ac46b3900ec973688da2ce48da3e31384ef18800bdfb584d8106643d08ce39e95c7c47b49f4ebae9bf27f3a655e36fd7246f814666c0415081dcf63ef7b0bee19588c0dc682b2fe84054b89438fea458affca78e33c02364e035bb0f94f97ea1abc37573d896272cf60e26fe15fbce8430b0bf43afc252fb41ad62f49ac7bddb387eca95edb92fc4a2ab950639668d12f1f133964904b159a5b7f721509433fb214fce0943044ab8495d7fd02cb44fe5a4493d81140046ce1b70ac83b93569661c8ebe7710bc508e257531397f8b2e4943dfe305fe924805bc8ac0602dc20584ab0681e390bc221c0b0decf544ce66f19360089
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

Inputs

#AddressTypeAmount
09407552c…a613dbc1:1tb1zu9h62l4cwptzv0f2jhxps83uw7fltazhshzhr94sjdtd4fak5tusu8p6tkP2MR1.5

Outputs

#AddressTypeAmount
0tb1zunm5fayl8sh2kwctlfs4gap95sxzmwu87qzd98y442g28yz72uwqqvpfe8P2MR1.49997912Unspent