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

Block 8366

Hash
000000265d3963421613d9df5eef8ce14e7db4586d6cd930f7657f11fec34f46
Confirmations
33885
Time
2026-09-26 15:31:08 UTC
Median time
2026-09-26 15:19:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
4c532379dd416123ab4bfe81044021397804cbe5b4a73c714eddf74225964763
Previous block
000000593fd97b4ad67c5ae50547680d36a0d6f51e9274023ddb706b2acc6c13
Next block
00000055ff29c68d39ac12eec7648a0f87ac5f8698a23e8965bb5816a435534f

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 8366 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
4c532379dd41…f74225964763 coinbase1250