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

Block 9170

Hash
0000000e644a29320526841d71c072b4e2c13d363bdb29a1ef2f4e48d361578f
Confirmations
32969
Time
2026-09-27 19:48:17 UTC
Median time
2026-09-27 19:37:05 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
0e712075a02ee42f70527699e22462d290b0c9184117b75935732ecd3dde80e9
Previous block
000000367c88833b6a1508045efdce15be05828310996789d0dc6baa13af4c57
Next block
0000001fd4e245d61dcf447b021cbca3023d302d45f92a6231b7062188ab48e1

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 9170 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
0e712075a02e…2ecd3dde80e9 coinbase1250