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

Block 14188

Hash
00000089785d85a1df1da9ba169be6986b43b0aab2dde77d1a8f64e30d7cb40d
Confirmations
27929
Time
2026-10-04 06:54:11 UTC
Median time
2026-10-04 06:46:01 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
ea2ff3e631057ffdc5f8c53b904779c8ef48857f8373f0a208fb527225f74ab2
Previous block
00000049411980c889cb4ac3cbb58795e8e5eb477b6ba3614d65b795aa449e96
Next block
00000057d31381f9e7db683cd1b89b60dce7c2429fd187520cb9568d44d663fa

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 14188 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
ea2ff3e63105…527225f74ab2 coinbase1250