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

Block 35355

Hash
000000629738dfac4294833b9b4072ae580328bdcb29e87c6f69d113166711f6
Confirmations
5233
Time
2026-10-28 14:58:50 UTC
Median time
2026-10-28 14:50:44 UTC
Transactions
5
Size
4,045
Weight
14,023
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
169e124e038fdeecaee02eec2ba39584ec9de2514a15884e07813ab521d7264a
Previous block
000001cdfb36ed69d82aa4b800f342b06c8abd93a93a73a65ee5034aa07e93c1
Next block
0000012a758e8b6ed9636dffbe5c0e06fa2272d7e1ca533c9e6e1a66d843547a

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 35355 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
e03296092090df40b84f31fc9171ad1f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7706f034c26c…b39b72c733fb coinbase1250.00001524
017f8b7d453b…6ad5dae17801 spends P2MR pays to P2MR120.996986240.00000344
24417bad559f…65324e81020f spends P2MR pays to P2MR120.994979360.00000344
7925188969e2…e910df5db0e3 spends P2MR pays to P2MR120.996986240.00000344
cd139a52eb1e…781e1c646a8a spends P2MR pays to P2MR220.001995080.00000492