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

Block 10890

Hash
00000014948e89e035d948029cff4e6f34d020c3ade7ba536e506285a44b463f
Confirmations
29427
Time
2026-09-30 04:03:26 UTC
Median time
2026-09-30 03:54:14 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
054346489ee7e128f83b07c9e0c1af84a76c193858880e7b96d4f3e1cfba9195
Previous block
00000018b67df2d2399ad19f488405bb7ce614d908337688dddf39f313346ef5
Next block
0000002039cbe50c60c3e2c0f9db7381ed8e290e1c3dc0e4e659f415fee26beb

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 10890 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
054346489ee7…f3e1cfba9195 coinbase1250