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

Block 32852

Hash
000001875b8bce8ca43f2b015d705213639f6b59005000ff0183c29207adc60e
Confirmations
9610
Time
2026-10-25 19:57:22 UTC
Median time
2026-10-25 19:49:20 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
46eeb63d76434c7b282c8817a8716a0aae8c81dd5e87be7e112041ca2047228b
Previous block
00000019251c15a5bfdb77239042791490eddb485045721c591136134dd00e24
Next block
0000005c3535ab5e794c1a65c62fd57b5b885c1952251e5c5dc0f0586fa31075

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 32852 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
34ff4ce8a3b0de103012ecd92d4961f6… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
46eeb63d7643…41ca2047228b coinbase1250