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

Block 30092

Hash
000000e911839efa6774d9468dea57ecc6d99169efa30231687cb2813adf84b4
Confirmations
11861
Time
2026-10-22 17:46:10 UTC
Median time
2026-10-22 17:38:21 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0021387367
Bits
1e01d38f
Merkle root
1c5031b443194756847df25ffafd6a13d16ec8e115a0ece914e3c57f847b9889
Previous block
000001aff333f54a8ad10af442b87f66b0a1fda11eefa507fe95467a8eda04a3
Next block
0000019bda30e0af13209be28317b2d7895b5edd8a813e92174afa33fc044807

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 30092 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
fd5c84959e5415c4a0d1ede37fd2850b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1c5031b44319…c57f847b9889 coinbase1250