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

Block 34462

Hash
000001e1d83b52362e6710aacc871b271155d8422fc0d9c0d6d21e1006c2676d
Confirmations
7260
Time
2026-10-27 15:11:17 UTC
Median time
2026-10-27 15:03:21 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
068aed1763024cd9aed0c4130709fa1434a6e9eb105f8ae9cbc2c92f906eb543
Previous block
00000107b959f2b7a74bccc5cda4259824056752fdb9164b215d30a970025265
Next block
000000b72eb49c688cef64a899d09bf20fb4318225bcd4d4f26ca03b2789e691

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 34462 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
e47911af9fc542ed64c7dfa1d542c379… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
068aed176302…c92f906eb543 coinbase1250