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

Block 15031

Hash
000000970f7331af58c601757909e6e7b9ad0d51f16359fad83969b544e7a634
Confirmations
27224
Time
2026-10-05 07:19:09 UTC
Median time
2026-10-05 07:10:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
7e31e8d0b583b5bb1a58f808f878621609e7d47e5fe05afd9da297275c58bfb8
Previous block
000000b909f4e27b9fe15d6a7f37d73035f45b7eedf419d695aa165199534a10
Next block
00000027ce1977d89a5ac8cb7c4c9cbbe38ab761dab68c7e4097de0dd838f7d4

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 15031 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
7e31e8d0b583…97275c58bfb8 coinbase1250