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

Block 6825

Hash
0000001d2b0600b576d9435f5c6de888bf68ab7086b439ceb005866f85e7e381
Confirmations
34210
Time
2026-09-23 17:13:44 UTC
Median time
2026-09-23 17:02:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
8e02eebdb2221a15850a71d5a734055cbfd740e08220102aaf255958f99ef5f5
Previous block
0000000bf4e07cd3388f582e9ffdce4f05b0b87d79aa2e51650a29c689820b4a
Next block
00000011849e992d0464e4868a2f1aae70c70bcf5908c1e6bc50ba6d7b43bf2d

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 6825 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
8e02eebdb222…5958f99ef5f5 coinbase1250