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

Block 33046

Hash
000001353cd6dbe281185bcc116555d7fde45b9bc26214925c4757c1a61a4ddd
Confirmations
8144
Time
2026-10-26 01:07:39 UTC
Median time
2026-10-26 00:59:19 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
fc92d6dc83bce3677141d32a5211ba0f19722ef9b193fa490f96d4fa583fe2c1
Previous block
000000045865d83f30f00df6e27bf528bf03779891a0e21c11187e64824715c2
Next block
000002032804e1553855453f05cd71ce0364c91dd755dd0605fae24f1f676667

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 33046 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
a662d381867ef07958efcebbfe761239… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
fc92d6dc83bc…d4fa583fe2c1 coinbase1250