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

Transaction

6cd679132bcc06c92abbbba11e3688c836078b39915b1b1e1c51ec8be8988c5d

Status
Confirmed in block 29509 · 0000004bc954…04793c6f60bc
Confirmations
10616
Time
2026-10-22 01:59:06 UTC
Fee
0.00002088
Fee rate
2 sat/vB
Virtual size
1,044 vB
Weight
4,173
Version
2
Lock time
8600

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 29509 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
6de56fa5241f10c3… · SHA-256 09a5575597f5142b…
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)
b50aed2057857752ef2676a54e1b2701780d79453853b9876ae7c444a921ca7c
Recomputed root
  1. TapLeaf(0xc0, Leaf script) = b50aed2057857752ef2676a54e1b2701780d79453853b9876ae7c444a921ca7c
  2. TapBranch(b50aed20…a921ca7c, 46c7eccf…1725e9fa) = d95809dd3fbed1560a88047d723694701817d623ae62117f8768b5f73349b3d3
Witness program of the output
d95809dd3fbed1560a88047d723694701817d623ae62117f8768b5f73349b3d3
✓ 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
0a6cd45ce…9f854f0c:1tb1zm9vqnhflhmg4vz5gq37hyd55wqvp043r4e3pzlu8dz6lwv6fk0fstt3vzyP2MR1

Outputs

#AddressTypeAmount
0tb1zfq0k3dwxlfzp9hzszykhdrt5reaeac47sn3h97yft3njqwtvy0vsm676a4P2MR0.99997912Unspent