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

Block 33369

Hash
000001db06026d3a85963d80a9d201edc174b9aaf4f74a9bc1b8d659fd803d6f
Confirmations
8261
Time
2026-10-26 09:45:19 UTC
Median time
2026-10-26 09:37:03 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
7bddef71e11a24d6a7721e33d11e9d6673bcbfe2f93576b34a3dc7e755d37a4d
Previous block
0000003abc7262592811cc92cf06698edb6bf908d3b6427348f88f62dd84197e
Next block
00000206b3a11a813e74e0cc4788b763e38a176f8f8c3749536a72582d9a23a3

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 33369 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
74b45622d20be75e8361fce33a8d1e3a… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7bddef71e11a…c7e755d37a4d coinbase1250