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

Block 5028

Hash
000000c61725ebd8174d9e26e15caddb837434d6111f6d1525cdaf3ce97109dd
Confirmations
36175
Time
2026-09-20 17:52:13 UTC
Median time
2026-09-20 17:41:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
461e73f8fcddb6fbc90503eaa456b2744a9ce625cfc674b291087486d792813e
Previous block
00000013db2f41ba557b68fdfe59bf72b53c62e31755ea65424590b429638773
Next block
000000ab76e0dc79d7518724f8fec3311e55e90fe5365c64c7c235c6d0e8c2f8

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 5028 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
461e73f8fcdd…7486d792813e coinbase1250