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

Block 23834

Hash
00000092984069237800952d1febebf5d8fee7d12d336ac8db479a1e4e7122df
Confirmations
16525
Time
2026-10-15 14:43:17 UTC
Median time
2026-10-15 14:34:46 UTC
Transactions
5
Size
3,592
Weight
13,444
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
63737e19e4de389ac9b3841c2e748e4b4095634db5124bffc1e18ededed95327
Previous block
000000cf97be3305b48908f583ec9b51aa187f40f81a64a192f8cb497f7cde5c
Next block
0000010cafcf4479e8d31cf3f59c63f5f451a7007c2722c6a70be107ef89f979

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 23834 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
0c6ea730f2cad8aebcfe501b2bde345f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c841d453b95d…5dbe8446283c coinbase1250.0000124
efaf1115d748…ef4669f4782b pays to P2MR1220.99990680.0000031
e9562a88497b…670916ada368 pays to P2MR1238.99996260.0000031
ab0a207cfad2…abeaa5ded987 pays to P2MR1226.99992540.0000031
b946079d4c10…10d0b3a03c9f pays to P2MR125.99986030.0000031