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

Block 15083

Hash
00000053550180afde3c1318dcbcdedbc44379e11a3fbfd874590b306900d324
Confirmations
26094
Time
2026-10-05 08:46:43 UTC
Median time
2026-10-05 08:38:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
f449863a74b7ecc0685ea98c6a8eef5443165c1fdfa3e5a7e83854acae970093
Previous block
0000000ec7110c09446a8efa2062863d9cb72c297e1dc92d7e14e0acc15b8904
Next block
000000409f4d3a4d27055b42158dab847cf0e45b1b4a372df5d38d78cb9504b0

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 15083 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
f449863a74b7…54acae970093 coinbase1250