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

Block 6712

Hash
0000002dc1779b4ee8e212f6f4a30a7189cd5facfae9ced9dd3503e57d6492ee
Confirmations
34589
Time
2026-09-23 11:46:52 UTC
Median time
2026-09-23 11:31:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
a5c4c8bdb030d6ecfa16fa20eac8defe3873c140c9813ea598a6f004f8ec2dcd
Previous block
0000002d0b1d55ea1fdeaca2a34e82fffa2b1f5711024920a109493bfc53c8d4
Next block
000000129c221b24862b0a3b55724fd9ac456f1efa6a07016e1552eeace614d9

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 6712 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
a5c4c8bdb030…f004f8ec2dcd coinbase1250