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

Block 34697

Hash
000001076a9ebafcba814b979a019a9fe18aad3f31fd9e623339c0cdd98b6724
Confirmations
7668
Time
2026-10-27 21:28:02 UTC
Median time
2026-10-27 21:19:45 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
af808aef9ed59276b738fee17c9193def08f13baf3319fcb65f163c518fe6ba1
Previous block
0000003be5371234121d591b0361c01b6969d2e6f6a98c4c733bb58f89cea572
Next block
000001c3e0488baff04a4b10e42078da3e0c6f64ac349f5ba1752f88ce8818b2

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 34697 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
3ee15da7eaced06dd86720f2e9ee07f5… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
af808aef9ed5…63c518fe6ba1 coinbase1250