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

Block 6323

Hash
00000003a72dc8051489f39e5fd4934151744c0577594a2942406114de9da42d
Confirmations
34931
Time
2026-09-22 17:34:10 UTC
Median time
2026-09-22 17:18:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
adc943d69a6234ae21a39d0581b998d540c10c3461318c1ad3bd72be286abc78
Previous block
0000002cbafc9e45e37afe1898bb81edbdc5cc847f72ebe46659bab12ea8e7aa
Next block
000000302e99955eb6a954891e436fb60c299a8fdcc7b083a0b8525d0429e0e7

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 6323 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
adc943d69a62…72be286abc78 coinbase1250