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

Block 33784

Hash
000000dbe24f17ae5846fb435c99c7684b57203e6ee1fe84ae16899102979c9b
Confirmations
6968
Time
2026-10-26 20:57:35 UTC
Median time
2026-10-26 20:49:32 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
8958d9bdbcddabf97198006141bd906ccb10371b52f1351efa7edb70f10b9c2b
Previous block
000000339a2f9a0b612f52063134a762e1993c6061af23ebcedc50cf00e9c6e1
Next block
000000699b09e760fc2c5d86ad04c701c1d0afccd8680ed958231ceaf1054d1c

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 33784 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
235601c3435883bbf201ffb732907b5b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
8958d9bdbcdd…db70f10b9c2b coinbase1250