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

Block 15298

Hash
00000023b2fcc9401675bc2fcff2900979113bf8c234d12f83a1d5de9539a3df
Confirmations
25963
Time
2026-10-05 14:57:33 UTC
Median time
2026-10-05 14:49:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
9cd25e96c3f86bf9cea7acfd23478a48be754d5faf35510fc37faa5cc941851c
Previous block
000000ba0d8d64793d8b62394383d93a8c7cd8c1bb5f04997f8cae30e1238604
Next block
000000c77e5b62b339c19a0f89bb28e90a4543755d02b2c5ec4f0001417d646c

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 15298 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
9cd25e96c3f8…aa5cc941851c coinbase1250