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

Block 33396

Hash
000000963f2182ff87ab1c80170e4a21e6ded2def79973afaf2b4c1356985546
Confirmations
8015
Time
2026-10-26 10:28:46 UTC
Median time
2026-10-26 10:20:33 UTC
Transactions
2
Size
2,978
Weight
11,600
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
b187709a71f6f6c4fb02241518beffad52910fa76951f2f5dd3a6eb31cf9d5ae
Previous block
0000002bee634f7f11ff70cb80740b7e5ca7282dad9fb650e1d1f3290d7657b7
Next block
000002064d8a5cdc87c0c9e581ab8ad67517d0155eabb72cb2f8a181dd4452e8

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 33396 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
2045b9878c8b54893e22f4452870ce5f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
23d43a4175aa…a1d61c312dbd coinbase1250.0000031
c8c7a915331c…58b36427dc36 pays to P2MR1222.9999130.0000031