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

Block 14355

Hash
00000019e22e4f6f92225fe3c59a5dbee48f76270d4d188682331e8eaba3fe6c
Confirmations
25838
Time
2026-10-04 11:42:07 UTC
Median time
2026-10-04 11:33:52 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
22d9c4ca00e82f84155c988975dba1f2ee1c1b378b9fe826eb66e47803a6d116
Previous block
0000004944dadb7451c3a67ac23c180879b2ffe9e100d9b0c7cea73dce363266
Next block
000000b696ef01bfc4066bf73c4627d9bc2f18cdb88e04e4cd37546ab37961e2

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 14355 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
22d9c4ca00e8…e47803a6d116 coinbase1250