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

Block 5988

Hash
0000008541f4ea404f4137f362a16c093ebe25aa91a9b674a3246024d532d0e8
Confirmations
36288
Time
2026-09-22 02:36:23 UTC
Median time
2026-09-22 02:26:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
9e69ac43edf8c2f9cf878b320b5ad87214584a5ae57002269a29e9a32e0dd376
Previous block
000000095edd113c6e28c878f6b0b4704ea861a7fc2293928c63a0ada8281e3a
Next block
0000009eef23179db9d53fbc3922f5f28a5a39f7a513a1fdfef1c025ebfcc2fc

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 5988 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
9e69ac43edf8…e9a32e0dd376 coinbase1250