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

Block 6560

Hash
000000322c9b3d8c953d0f9546f0725078fb741f51028ef1b125f56784610085
Confirmations
34791
Time
2026-09-23 04:41:30 UTC
Median time
2026-09-23 04:28:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
97212f9b04f096559c37391b64c3e315a77b3ca5a35002ff15977e3e10afcb0b
Previous block
0000001c9c7d83cb91358f4afcd576ec73b793fee2ef37fa952e324fa8db19e5
Next block
00000035a0e39f364491c20f10b6198f32ce650c19ae7da110db2379d367a326

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 6560 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
97212f9b04f0…7e3e10afcb0b coinbase1250