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

Block 15693

Hash
00000033e06254eb736fa193d7fa7834ed9e1cdf036dee9fc39cb1224cabc6fd
Confirmations
24517
Time
2026-10-06 02:24:05 UTC
Median time
2026-10-06 02:15:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
c6af6e105bc92aa436611d5515360128a7b53aadd99446cb89df2e8fcde9fe95
Previous block
0000005446093b105719823800cdb3c98b6d247173e44fba6208c9fee752c72c
Next block
0000000e2f946fb0bf504bbbc5396457eb6b7c8a38ce306c9d72a6db32bf4ed7

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 15693 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
c6af6e105bc9…2e8fcde9fe95 coinbase1250