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

Block 6697

Hash
00000022593777d06f9d7f5465f56047dbe7c36dbba38d22a6f694b0374e606a
Confirmations
35288
Time
2026-09-23 11:02:50 UTC
Median time
2026-09-23 10:47:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
b19fa2c1d58c1a7f2a89ffe4be17028dfe260c9b5e3f7f8540207d2ad7e729ba
Previous block
0000002a6dbc9142918423b53c5980d49f522472110d09af133cf6e2585321db
Next block
0000000e85ad0ffc0970b1b5d9608ed290740c2d49af5393fe39f8d8c25fd83b

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 6697 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
b19fa2c1d58c…7d2ad7e729ba coinbase1250