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

Block 34935

Hash
0000007b2c3b38e12570c333d84927227bac366d04ab81b40f4bc4dc00a0e0db
Confirmations
5445
Time
2026-10-28 03:46:17 UTC
Median time
2026-10-28 03:37:55 UTC
Transactions
2
Size
2,978
Weight
11,600
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
5c4d520dc2fdc13ccad7c45f6d1d810e4f78deeb91c4de72c19cab7cbb9531ee
Previous block
00000038c3f7ea03c8bbfd25895e2849e54d952e81c89099f8f76716c5c468e4
Next block
0000007c49ab36e4b1df2596880a78df0e32472fcf9de69965f03500c70a3252

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 34935 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
3503e45ccc2e668e5f57f6036f248594… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
e000271dd529…0775b8c87b2d coinbase1250.0000031
f44a107168f4…209aec3b2ea2 pays to P2MR1248.99999360.0000031