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

Block 7000

Hash
00000013960adb38a025b6647947bed35f4de890b924f88ae090e2d4c313916f
Confirmations
35021
Time
2026-09-24 01:29:22 UTC
Median time
2026-09-24 01:19:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
cd64a2fc9207275a2ce87f0649c1af0c42ffbd60fa41880ec390971626ac19e3
Previous block
000000271f71b6efd9b0d364e8da64c9f2a44737b9e2788e8069f2d13e1b52f3
Next block
000000297aad74d6c663d1b1ecf35129e287af26e9de045f52391e70a85bf4ca

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 7000 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
cd64a2fc9207…971626ac19e3 coinbase1250