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

Block 7089

Hash
0000000340550db81d24bd0f7fa11dd3a844a4310baa3bfd4fcb43bfe3408239
Confirmations
34137
Time
2026-09-24 05:15:16 UTC
Median time
2026-09-24 05:04:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
da37f2f35731625588a3375b9f7b54e0e951246028e6adb684752f26dbce1c69
Previous block
000000037ee6b6bd7f74b22118447812e2b9d751af3cc678d7e5570470a977e3
Next block
0000002eb604755ce26bc02dc4fb4d4efe79f2d4751f5d12610b93ab6df9bf43

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 7089 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
da37f2f35731…2f26dbce1c69 coinbase1250