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

Block 3283

Hash
000002a875b166e75b230f3daa855ea148bb392d3c136381425e0a99e4abce78
Confirmations
37686
Time
2026-09-18 15:38:57 UTC
Median time
2026-09-18 15:31:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
ecfb2c9413379355dd9090e205740f1e9295f88b3ec9283650cab2675ff191e8
Previous block
000001f7313d7a8720df67ce2954d0746f5a1266c7202d7f560510f48e5ec176
Next block
0000004ffb17afee5a697ba640024aa2e7ebf8d015c3a52ba23a3da30c9702f3

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 3283 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
ecfb2c941337…b2675ff191e8 coinbase1250