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

Block 35842

Hash
000001b792e66f21977bdf94edca26855ff8ac447d5f9956a519f71ae1b21b96
Confirmations
4833
Time
2026-10-29 03:58:23 UTC
Median time
2026-10-29 03:50:24 UTC
Transactions
2
Size
3,047
Weight
11,669
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
8b6d51b3742c08b9ef9689addf53cb7e4549657f3c4e851bc351def56f065e40
Previous block
0000017eb3b4f2aba7407b06fc92d4772bbb4010c34e6c68f50a269e381fc4b3
Next block
0000005b9e924d338b023dff8a036641673e3406645f35bba3d6483f8197ca73

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 35842 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
8dab1a53a673d84ba903c4ccbaecfdf7… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
be047585b52c…35faa04e62fa coinbase1250.00000344
2d55e718f4f1…be49554d4e9e spends P2MR pays to P2MR120.996986240.00000344