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

Block 30794

Hash
0000007b58a32e0dbe5a554d305d07ff7a5ecf0d50a84e20bfcb58594e6a44f9
Confirmations
9458
Time
2026-10-23 12:43:52 UTC
Median time
2026-10-23 12:35:52 UTC
Transactions
8
Size
4,690
Weight
15,775
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
0a8659d9e9f2a584fe6f07b1163c6d16b1e32293eddceeb946f8a3854464103a
Previous block
000000212e735f85014a3da3c3ea04f116b9219fa38a243294913e23a9d61a10
Next block
0000010f24e3696c6653d6622d6f45b721bf90ea9ce2179d5af440b4a196cfc4

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 30794 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
24dda3cc029a52dc58cc6899162901c8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c4db85dd62f6…de4508f1984c coinbase1250.00002408
94c874472442…c69febcb6300 spends P2MR pays to P2MR120.997989680.00000344
a667a7ae8d91…36d28cafa214 spends P2MR pays to P2MR120.997989680.00000344
f33e7aa8dad8…b473fc900c29 spends P2MR pays to P2MR120.996986240.00000344
e1ae300f8e7d…65e6973b9d46 spends P2MR pays to P2MR120.997989680.00000344
b9104b2fc862…6ca4e5525a8d spends P2MR pays to P2MR120.997989680.00000344
3e546a923fd6…15f8a03b30ad spends P2MR pays to P2MR120.997989680.00000344
4078ac550a85…c3d0a42c62c7 spends P2MR pays to P2MR120.997989680.00000344