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

Block 16144

Hash
0000006e125b2d9c1d13e8cdfe0aac5f193a30e91ec41365d2c6979e1bea9f4a
Confirmations
25934
Time
2026-10-06 15:37:43 UTC
Median time
2026-10-06 15:29:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
30ed445b95cfaf62ac712650fd1b6a528bcddc8e752dced6cbabea70723ee873
Previous block
0000006f9fb84c67a2dca4edc9e3fdef2b8fe18263701333258353d266b68f54
Next block
000000ce63e3bc6a77bb2ef310ac26fb59ff4920b21a9b5c7da2db7fc2e42027

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 16144 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
30ed445b95cf…ea70723ee873 coinbase1250