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

Block 11822

Hash
0000002ea1942e89dfc8f136b635c0ceba0e3b01e0d3fa7d8ef14938321b2e39
Confirmations
28893
Time
2026-10-01 08:16:16 UTC
Median time
2026-10-01 08:06:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
a8762dfedf98895f7723b4b5b8bd2b16ffa112a989d8ede343659ae2f2954b66
Previous block
0000005a23c4f4b82578ab7e62c04ad2ddfe214b5acd6b36e8b7290812874822
Next block
0000004148bfb87be51e400e49fd0bb2d202d434e4745660040cb33783e172a4

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 11822 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
a8762dfedf98…9ae2f2954b66 coinbase1250