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

Block 8683

Hash
000000480751110edf9ba118bfc34bb5bb9d806eee93938c76395a94fa15f830
Confirmations
33057
Time
2026-09-27 02:33:53 UTC
Median time
2026-09-27 02:24:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
76cd9d521211279056a9c917394b3fc6f3e67c11866ca6bee81fa4ad77404009
Previous block
0000005a13557431eee6420f977cdf81d0ebb90b1b05d55a617269331818fc71
Next block
0000001f8dacaf07aa888af7145d69353a3917f5c65f87a9824aacd2eda86168

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 8683 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
76cd9d521211…a4ad77404009 coinbase1250