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

Block 14445

Hash
0000000374c79bac18f1b4c9769d4fa0f03bf04229f668e2bb67f44d667c7f05
Confirmations
27673
Time
2026-10-04 14:19:54 UTC
Median time
2026-10-04 14:09:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
7bbed5c3cb5a091523d461f25fa03ae14b005ffce7542c1688f93410ff97867e
Previous block
0000001d4e1eb85a6507a85293f5acb918c3004c0304d33f56d06b6b2117d104
Next block
000000b8c67dff32e2487272736a53f0e60ea9d01efe2fc877aee855d2d2cba1

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 14445 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
7bbed5c3cb5a…3410ff97867e coinbase1250