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

Block 32494

Hash
000001377f839be3683558c2a69622d3d3547839c80a3db23dcee1f247234b3b
Confirmations
8645
Time
2026-10-25 10:23:21 UTC
Median time
2026-10-25 10:15:32 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
1a766f6e56a128582506be111d64672b94f666916aa7ab9162e6f63b12c2978f
Previous block
000000c751165705c84344c07325b87524c8aaf615f8aa16604f2422fb94fcff
Next block
0000014cb3132d6826f0e782476e94f617fbf9d7120e326d66a063a95d25a514

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 32494 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
7e62c4db42506261f3aba74cc294b9d4… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1a766f6e56a1…f63b12c2978f coinbase1250