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

Block 3069

Hash
000002e601c6fe0db0b344cc864d6bfa900d8aa0b13a9b29e9f18679da99bdc4
Confirmations
39101
Time
2026-09-18 09:58:48 UTC
Median time
2026-09-18 09:50:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
d284d61d8dfa4bd9e39c8d3d905c4dfc6a0331d8406f294bb02ce308acb6bc28
Previous block
000000fccacafefe2b1c2bef4f9d208960b754d54f2a920776d61935678a5536
Next block
00000299d9fb599f63bda4582a66224ff6cb51f2f463e5ca4052eddfb3f6a84f

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 3069 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
d284d61d8dfa…e308acb6bc28 coinbase1250