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

Block 6104

Hash
000000346f2df63fabb5d01d4a87a0fe58e847cf1b54d322fcd2c90be3dbedd4
Confirmations
35363
Time
2026-09-22 07:03:53 UTC
Median time
2026-09-22 06:50:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
a53d039af0263956ee8d81ca8122c154d45ff93eed294a7977bdc9637a354cd4
Previous block
00000018f3d2aeb49d5ae5b773c5135d551261cc21157f8d090de3210056e528
Next block
0000000fa396436bdddbac8704929d1bab75031eeb79ff52967ab449ac251f47

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 6104 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
a53d039af026…c9637a354cd4 coinbase1250