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

Block 3575

Hash
000001e0c0a3877aee52d49725b84fb612969669d91928476f03c40b649252c3
Confirmations
38507
Time
2026-09-18 23:19:01 UTC
Median time
2026-09-18 23:10:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
6c5ae8f527079577fe3632d2acea246a8c11a1b160edc477031067b172678e88
Previous block
000001c3f2f94badb2a8bff9fcb2155048df295a9b50a7a9561fada7db67d1ac
Next block
0000032642ba5fe0f5252426cc3c2f73bdb0ddb44784503a999f43a9db0e69d4

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 3575 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
6c5ae8f52707…67b172678e88 coinbase1250