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

Block 7074

Hash
00000029d0e30c49f9f822cec54d14de2ae6aaf28d871dbcd1f4beeef050b4c7
Confirmations
33461
Time
2026-09-24 04:34:20 UTC
Median time
2026-09-24 04:23:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
5420d6cbc58097616332445ad2896f808427a54e5bf81c90df23bd50b859f24b
Previous block
000000090e3bdf290a48a97e33ad39ce383c1cebf3f5969f06225067d27cc79f
Next block
0000001914745387f461444626866fa01fc61d15921fb128b49023e295a809ee

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 7074 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
5420d6cbc580…bd50b859f24b coinbase1250