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

Block 33133

Hash
000000fcaad1f32b3a6ccd585f16b4c233f0f4d68ba2b2ff8bb0874b54ac4cda
Confirmations
8416
Time
2026-10-26 03:26:57 UTC
Median time
2026-10-26 03:19:04 UTC
Transactions
3
Size
6,895
Weight
15,670
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
27153457b8c3a31fd0257443550c517c3c5d36da98d849f82326136d6a72f747
Previous block
0000019797a05e847871542a7cefea896437d6e59e481b069eb50b4715dce22e
Next block
00000072e426aa2e1e4a741a6dfc84cc64ad009a1a60355da06526b0be50dbfc

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 33133 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
902a04e467b111c81331a16be50a8d91… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
e6df3d1b460f…932bcd4f5f68 coinbase1250.00002346
3e9a60ede5a4…274f9c5d509c spends P2MR pays to P2MR110.999997420.00000258
8af3b7f76727…0e62ade2d161 spends P2MR pays to P2MR110.999979120.00002088