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

Block 3336

Hash
00000109416f2389dd9468d7e30715ed037a22fd1bdda48d7fa6140396d841ac
Confirmations
39005
Time
2026-09-18 17:02:51 UTC
Median time
2026-09-18 16:55:06 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
814e32006b683a56183d08ca44095ffd182ce2978699dec8c6fed1d1bd01e398
Previous block
000001120697fefb98c9682044aec4646a442817ca2acd661d7867acce98d52a
Next block
0000035f3cd00d8b576f3a0ddd16c119fa6f8db73b3f619abad7c4d3de2dc52d

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 3336 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
814e32006b68…d1d1bd01e398 coinbase1250