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

Block 3356

Hash
0000017c8599b08df68445171fba0cb554c27715ffc9826b9ee64b09183ceba8
Confirmations
38385
Time
2026-09-18 17:34:18 UTC
Median time
2026-09-18 17:26:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
1a9e5f957ef0f87a23236d298c55f93f3305f20344607bc448e16eb1c3fa0a3f
Previous block
0000026d7084984504b88ba5661c0c7756523529def9dc38b4b94f55f8b9a288
Next block
0000033f11677dde7fcb94f72a81cf32c0c2bfb3315dd13b7a21747838e6b2fd

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 3356 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
1a9e5f957ef0…6eb1c3fa0a3f coinbase1250