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

Block 33684

Hash
0000011dfa3322bb0e364c4a656077037640d243df9d6296bb24d6b4c4184b75
Confirmations
6457
Time
2026-10-26 18:16:52 UTC
Median time
2026-10-26 18:08:33 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
02a10e4cae5130b9bf8db610ec0045b15f41823fc63efb4d9d8aee53266aebba
Previous block
0000010b0a1b46a03b2df4a39c311c96dc6e3e4ea505c5cf6998cfb41d46c317
Next block
000000be9e38e242f5c710423e0fab80e159698367dbae851173c7ef34e4575a

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 33684 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
b9025226d96bfb2876f30866de000870… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
02a10e4cae51…ee53266aebba coinbase1250