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

Block 7785

Hash
000000082fe9a10ddae7d98b3016a31f0046c0015e631a01e6f859af24393bd1
Confirmations
34479
Time
2026-09-25 14:54:23 UTC
Median time
2026-09-25 14:43:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
a038db5fc7d447d54205557b7e7c18032f4891535028a0c7c5b43bd40623056e
Previous block
0000001bc3178f6cbe43ad05f896d829acca44a3503fdaea25c737d225d2b8ef
Next block
00000009d682b7df67281f1f998dece671988a6b4a3d1bf3737853808a64b886

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 7785 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
a038db5fc7d4…3bd40623056e coinbase1250