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

Block 36292

Hash
00000169da77bd3bbad01de696c976725ba3e336a033b96fbfa1d6e402a2ba4e
Confirmations
4027
Time
2026-10-29 16:01:02 UTC
Median time
2026-10-29 15:53:04 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0016063508
Bits
1e026e85
Merkle root
58e412dc68e47feecaa6be9d22936db9fcaf9644533ba1bdf6e9eea940638aa5
Previous block
000002672e1b97a37edd0fb2d42d7680e8926f9edf998e16c55bc6bcaca888a7
Next block
000000d8c563daab576975ab8f7facaace822291b4917fc5ff824f3f63a57bf8

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 36292 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
29d2ec4c391a3c1b0390619239612c0e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
58e412dc68e4…eea940638aa5 coinbase1250