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

Block 2802

Hash
0000001f18cc633bc42f1c4fbbae2ac3901d1ce1ee261a7195e4b561c430ad1f
Confirmations
38397
Time
2026-09-18 02:56:29 UTC
Median time
2026-09-18 02:48:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
25bc629ee25981b762ca3cd7f91d18b8c9f9ed2b01b5c67340c08b344bce0cec
Previous block
00000275edf86c3c78f53ece3a3ea0244c380592965f9ce63dc8a7f5e79b8636
Next block
00000224f691654069c0213cb2a4463ebcc230d0242c308d6ed1e9ea4220ca4c

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 2802 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
25bc629ee259…8b344bce0cec coinbase1250