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

Block 32290

Hash
000000b589ffb2eae3bd5a664d8c69864fa9eba6cb2e087ebc1a870df95c0e2c
Confirmations
8143
Time
2026-10-25 04:58:06 UTC
Median time
2026-10-25 04:50:01 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
72016e0ae3e1c60aff44fec05a4d3904ea475d030d21363acae2afd1da6543ef
Previous block
000001fd1355892d8b31e30afa4dffa58d8e86139106470346a12389ac2a6cdb
Next block
0000001022eebc88b4fa600bfaaf192ad89ce99c50486f6386b4dcc111701732

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 32290 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
5cc8c526584a8bd73f7ba40bc320c163… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
72016e0ae3e1…afd1da6543ef coinbase1250