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

Block 2838

Hash
0000008db061a4d1a90934994c39baaebb9258d996e1124ef85663f88937191e
Confirmations
37930
Time
2026-09-18 03:53:46 UTC
Median time
2026-09-18 03:45:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
246f610a68a46b15336029b86c2f2836051773c5093ec62f9ebcfe1d21c47baa
Previous block
000001f29eb2c9e033821d6684e5b311d3e3466d2b3c36c053c2a33f6781fd2f
Next block
00000187b9d9ed6db19537bea417016908199a53239422ef4dc92b65e40b01f8

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 2838 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
246f610a68a4…fe1d21c47baa coinbase1250