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

Block 15484

Hash
00000049efbd37dd5aee3e406f8cd48e7eebd876a0470fc8ca2e8f6e5a003670
Confirmations
26731
Time
2026-10-05 20:22:20 UTC
Median time
2026-10-05 20:14:25 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
b01f6f61ad482d6c75a414ccc4e7ad0f8f7678bcf33691009df8b51600f49b9a
Previous block
0000006d0a31022fb6dcf27b6d69cc9f841b24ec1ba5ac251a1156fc4c140ef2
Next block
00000034ad557c71ab1fd078ea10c6a2982f0b6e954311cc2688bfe224547647

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 15484 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
b01f6f61ad48…b51600f49b9a coinbase1250