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

Block 3337

Hash
0000035f3cd00d8b576f3a0ddd16c119fa6f8db73b3f619abad7c4d3de2dc52d
Confirmations
38814
Time
2026-09-18 17:04:26 UTC
Median time
2026-09-18 16:56:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
5c5e3b588bd95253c188aeda55b367bdc8b0a32a2149ac13c37236a329f0d9b1
Previous block
00000109416f2389dd9468d7e30715ed037a22fd1bdda48d7fa6140396d841ac
Next block
0000037403e6337edb7aeaf35c62894d70cebe23dd87a2cd1a58fafe23d78b32

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 3337 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
5c5e3b588bd9…36a329f0d9b1 coinbase1250