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

Block 5606

Hash
0000007214dc460ab3a11d746ea713c9efc65cc683d9d5d90380bdc47e8b4343
Confirmations
35497
Time
2026-09-21 14:58:55 UTC
Median time
2026-09-21 14:50:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
d2ac1e9ff653078b95f6bb8d2a7cb7961e1d4ceb9c352c4363f4addc7be73666
Previous block
00000047ae34cef100d511fad2b01bad6b37e7a2606c41bb2ca6f8f0642d2650
Next block
0000002bce267caa9fb4d6038407364b5723c27719d61fa051115fcc0239d3d4

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 5606 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
d2ac1e9ff653…addc7be73666 coinbase1250