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

Block 14642

Hash
00000002d78550e23fa9699bd0ee86ae2c5c34119acd87afb6bea7ea9bce4261
Confirmations
27562
Time
2026-10-04 20:02:09 UTC
Median time
2026-10-04 19:53:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
8ee6b5888160665d45c60c2f0b9513b5a05b1f48a5def7cfd57f8e4e281e74ea
Previous block
000000ca3c2e10e44f5153c6faa0d241225726b747adf07d20fd8600e566f679
Next block
000000a5b4862e1425fc92665c09d62226b4db8df9199ef4a925b256516dbdb5

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 14642 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
8ee6b5888160…8e4e281e74ea coinbase1250