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

Block 9281

Hash
0000000adec31b2b0f2f7179390fe3f4508c4458165ac3cfeba8a87bce28f6c7
Confirmations
32066
Time
2026-09-27 23:46:41 UTC
Median time
2026-09-27 23:35:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
a07f1996e99dbbc4c734efa3d6045df4e494ea5abb65b9441407ee87c4d1f2b7
Previous block
00000021f7827e051a82a727427ff96472392fd73ddf0d03cef713231dac38af
Next block
0000005c504a8f206ebd5f67fa912a2ff7e7f591c7d31e4ce6f2fdcc91139dd5

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 9281 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
a07f1996e99d…ee87c4d1f2b7 coinbase1250