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

Block 35048

Hash
000001e33c22253ae31dc37b0946e7c84ddfc4f45a7f3b6a773f438beec13cc5
Confirmations
6362
Time
2026-10-28 06:47:40 UTC
Median time
2026-10-28 06:39:34 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
3a75318658fb7c87da74d9c7d1ac2a98d0ced4e6ef21039131b05731243cb7d0
Previous block
00000243e0447f2e9928073742a8856478d8e5c0e46bb1fcae484971d0b41d96
Next block
0000004d1ccb1e1ce103f58f9443e469f2d74f970dc6df6176288746c156eb1b

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 35048 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
017b7befb7c0563783139fc91756fb78… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
3a75318658fb…5731243cb7d0 coinbase1250