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

Transaction

317e9fa36987392b1b944affcc43873e576db3d2986b3d0036ec9632a19b5ec8

Status
Confirmed in block 32434 · 000000b05f93…894a3c1cc5f1
Confirmations
9071
Time
2026-10-25 08:47:55 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.

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 32434 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
13af6ff0bc8cfa3f… · SHA-256 34785081434e861f…
Signature chunks
520, 520, 520, 520, 340 bytes
Tree
✓ The other leaf can only fail (6a, OP_RETURN): this is the template tree.
Leaf version
0xc0
Leaf script
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 OP_CHECKMLDSA44
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
Control block
c146c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa (33 B)
Lowest bit of the control byte
1
Depth (path length m)
1
Merkle path
46c7eccffefd2d573ec014130e508f0c9963ccebd7830409f7b1b1301725e9fa
Leaf hash (TapLeaf)
f8ad6c21c1e9add81189e6547f37d693b8e5ec97d91ccc8f73a5c9151ee8b9e8
Recomputed root
  1. TapLeaf(0xc0, Leaf script) = f8ad6c21c1e9add81189e6547f37d693b8e5ec97d91ccc8f73a5c9151ee8b9e8
  2. TapBranch(f8ad6c21…1ee8b9e8, 46c7eccf…1725e9fa) = 4f68c98e6d39e5405a271bc2debc4ecbbfe78f66617681ff85ff3933dbe73cd4
Witness program of the output
4f68c98e6d39e5405a271bc2debc4ecbbfe78f66617681ff85ff3933dbe73cd4
✓ Matches: the revealed leaf is committed to by the output.
The leaf script was executed (leaf version 0xc0, depth 1 or more).
Stack items given to the script
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

Inputs

#AddressTypeAmount
0860deeee…e29f5df8:0tb1zfa5vnrnd88j5qk38r0pda0zwewl70rmxv9mgrlu9luun8kl88n2qju7n8kP2MR1

Outputs

#AddressTypeAmount
0tb1z8t6c92fj5tnjc0lmvr29yduwaun0q7l9ct0f4efxdnsnlzwy8yysnk4x05P2MR0.99997912Unspent