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

Block 23704

Hash
0000011d08880a7db725f5f3fed13830f3aaa3b09efd2ae6b8354a237ee565a6
Confirmations
17048
Time
2026-10-15 11:06:03 UTC
Median time
2026-10-15 10:58:02 UTC
Transactions
7
Size
4,002
Weight
14,676
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
a0f5f5844b42358868da7ac6c8c41bd6c72c84629658665e52cf8567df900b98
Previous block
0000011c8354ed7db757a5c858a67011c181b1b434398f72f2c9d388c913bdaf
Next block
000000c65c18c9c10517694d7c94142198ff3fd91ed6068a02052e09b8276bed

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 23704 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
c1ea3d0a48bdf58712781a7ce38a68cb… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
fc1646c209db…dc662d288b94 coinbase1250.0000186
154f24f7113d…f099edabfe01 pays to P2MR1223.99991610.0000031
fab76b4d84ed…cac5d641e429 pays to P2MR1232.9999440.0000031
7f2b117fb340…d51f68370a65 pays to P2MR121.99984790.0000031
6fc8e3045308…8f685e27f4cd pays to P2MR1211.99987890.0000031
c7a7cfb2f511…063f35279ae8 pays to P2MR1228.99993160.0000031
52c8818da893…3802c6ac19ed pays to P2MR1234.99995020.0000031