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

Block 14747

Hash
000000553716996d6ce0cd9004cee82e875606d9caae1be546d19c19927fe672
Confirmations
27205
Time
2026-10-04 23:05:34 UTC
Median time
2026-10-04 22:55:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
425fcb1a508424c3a284f6d1b78fb4593110d550c388e1a963690e9ddb1576ba
Previous block
00000095bd26e6640b315ea3e041b5bff69b05d73958514e10739dc1feab76b1
Next block
0000000df770358f18d1d65b5a2eadbde97d0acf6a757645a177814de98e9726

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 14747 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
425fcb1a5084…0e9ddb1576ba coinbase1250