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

Block 1728

Hash
0000013cc433a34cfe285d4553a365ade24b78f582c6fbfd3e1274032253e479
Confirmations
40565
Time
2026-09-16 22:40:49 UTC
Median time
2026-09-16 22:32:35 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0d6e713bb047f8b5f57802eb9504d6bea46c845ce17faf4587b183e7d49b673b
Previous block
0000024af4f4897cfee69661bb6179ed4edcc14c16efdfcd9d044c936fab67ea
Next block
0000031f6db5582863a4f0adf45c5a48a42fd43dcf1f9c53a3c80980a2d5f5c5

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 1728 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
0d6e713bb047…83e7d49b673b coinbase1250