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

Block 3071

Hash
0000026d1d41282d95b09b98420248ced099529d87e077cbf67d01f86b9a51b8
Confirmations
39249
Time
2026-09-18 10:01:49 UTC
Median time
2026-09-18 09:54:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
fde8e6b97e14c775b7324008efab4fe2ab60c94883a6ca9a9f6c0239031e061a
Previous block
00000299d9fb599f63bda4582a66224ff6cb51f2f463e5ca4052eddfb3f6a84f
Next block
0000012362b051563f06a6e5fb8152566a22ef99cee58ac7a49c42dec56eb183

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 3071 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
fde8e6b97e14…0239031e061a coinbase1250