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

Block 3097

Hash
00000275d37c25655e605354fd94b49f76fb847bd6288448aedf0010130d9261
Confirmations
38029
Time
2026-09-18 10:43:12 UTC
Median time
2026-09-18 10:35:12 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
650ea6fbb5d56b515a1f0edc0ab7c38efc618344fb6bb3a484a4520059284adf
Previous block
000003093ddb1f3f68b046aa8e58ccbd43471bd79183000325895116e9cb8cb3
Next block
000000fcba92abea9f992f84bf5f920156928dd6b9a5566a341bd9ba16257128

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 3097 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
650ea6fbb5d5…520059284adf coinbase1250