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

Block 32129

Hash
0000013ccb9b18ae2795bf7054bc9c4d880eafb992566fe180e8ae8a21af67f9
Confirmations
8170
Time
2026-10-25 00:37:30 UTC
Median time
2026-10-25 00:29:13 UTC
Transactions
3
Size
3,182
Weight
12,212
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
f095cb825520afa3ff9ce0a161c9510fd5fb6f71b43d874e4eb2dfc2e768b632
Previous block
0000002c5382ad1f49efff665b16928575ee45e7313572b7d1316795e9021cb1
Next block
000001a59e04fb40b054396a72444d2e31f1342efe189e00596c2f965c037295

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 32129 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
543cc222a71e66700557c81cc21795af… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
2c88f84c2b19…8585f7d326c3 coinbase1250.0000062
03c6ac0e525d…68c9ad307998 pays to P2MR1226.99992540.0000031
fe2c76e9d0eb…dccd6b72b99e pays to P2MR123.99985410.0000031