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

Block 14745

Hash
000000cb1249544056f9fb374d4ba42cf2c90e4223fe366120dc6dc11b561a8f
Confirmations
27136
Time
2026-10-04 23:01:29 UTC
Median time
2026-10-04 22:52:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
7c9f29daaad381144793e14399ce0fbf0bafb99bba7b0c7ca604e58d0289d7e7
Previous block
000000133e0e5fac43e75df38f611be25f086ab676e166941bce882ddf441cc7
Next block
00000095bd26e6640b315ea3e041b5bff69b05d73958514e10739dc1feab76b1

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 14745 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
7c9f29daaad3…e58d0289d7e7 coinbase1250