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

Block 14525

Hash
000000574fbe075e2283498f1050fc12652f33819c7480725446db07abaa15b4
Confirmations
26858
Time
2026-10-04 16:39:25 UTC
Median time
2026-10-04 16:30:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
7e6975f0e7ee116e52a477eddbb8c2a6e5725efc487707a1c192fbd9f768d6ee
Previous block
0000001b8e28959c036ab031a60dea23fd921103950a0b7e03d5fe5b2f700604
Next block
000000bf069fdee016b4e039d7b3230b1d40d33e755e3ba08102025ad91952ae

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 14525 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
7e6975f0e7ee…fbd9f768d6ee coinbase1250