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

Block 14388

Hash
00000010899e12e74e1f8018845e5e2a9edef32d9dfadc5ceb8c112af6d10688
Confirmations
27349
Time
2026-10-04 12:39:16 UTC
Median time
2026-10-04 12:30:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
f62a5a93c7e57bb05a3bc064b1335cdfea6f1e7aca3489adb2766977004dd938
Previous block
0000000779433ed1b1d85b76995dc263d45c15db9b14fc61244be4eb609fc6bc
Next block
0000008da9d5549b99760b1713520c7493f5921e97cfdbedc1c908b00e2db59b

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 14388 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
f62a5a93c7e5…6977004dd938 coinbase1250