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

Block 2204

Hash
0000000e34d6a7fe766e5907ac0872805f3dd024b3096811fcd4f1a4c927557d
Confirmations
38778
Time
2026-09-17 11:11:37 UTC
Median time
2026-09-17 11:03:49 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
31df182ba605395afa290200516e4f419b88fe7e43e322fa0f8425929aa932c8
Previous block
0000006cc08e98324865ec7c57f5c34d5d485d1a05ee91cb0c7c4d7a2608268d
Next block
000001690ad3a7de92edb668c2f44097bb5448cd166c3ad0f13cb635d2e74d53

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 2204 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
31df182ba605…25929aa932c8 coinbase1250