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

Block 16394

Hash
000000bd4689e5f484e59334111a642abe5951dbd98c4536aefacd2a9ec94a1e
Confirmations
25345
Time
2026-10-06 22:46:51 UTC
Median time
2026-10-06 22:37:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
9c6e4a9fc1fb6ba017f6c07599c748dce8ae0da3dfcb75a4734c699437c4a567
Previous block
000000413657aec9fe7a0bfadb14a34d6974456fe5111152d986baff46c9a967
Next block
000000af2591c4f4c601da4cde2c076d03669218999fbffbfe187a6a4be4ce73

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 16394 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
9c6e4a9fc1fb…699437c4a567 coinbase1250