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

Block 6983

Hash
000000308ccee6ceddd0889dd216ca81c8a93c1621700271dcded33011ddebd7
Confirmations
34363
Time
2026-09-24 00:48:36 UTC
Median time
2026-09-24 00:33:45 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
30e218561aa0fae6f0995985a163fc7247eb7a7c530a4a5cdc0283f41df12ae5
Previous block
000000189a4905288b1c16b7804d383d23a0dba08a68b897fb0e8909c0ec990a
Next block
00000028d87af9a98b107e4668656683025e6e59945f293bf298acb205efc725

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 6983 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
30e218561aa0…83f41df12ae5 coinbase1250