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

Block 8984

Hash
0000003e10f2ddd517e7e8acb3479e7c19300f8726d5049f97e961101a6ffec0
Confirmations
32894
Time
2026-09-27 13:11:41 UTC
Median time
2026-09-27 13:00:56 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
592f457bf6b85df5141d5bce5e0034e969791993e498fc5fbcca80cd1321f900
Previous block
0000002e61e094ac20918a11b052c6ba46f1cbc62ea1565d1c65c0181944ee4f
Next block
0000005bc969326704c6aba04312a084e0d2e23e6b06e73ac3eead716ab4fa0e

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 8984 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
592f457bf6b8…80cd1321f900 coinbase1250