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

Block 1497

Hash
00000230855d79fedeb62ff08ef729d6cdec04f18f96a89e5f9edf343a7e482f
Confirmations
40695
Time
2026-09-16 16:32:45 UTC
Median time
2026-09-16 16:24:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
17ddcd2c41d1e393060f7a1841c7ac9d4cefc59c6a7c48ae1ffed27ec8f37ce2
Previous block
0000033159ceb4f5b680dab88d3320c27a9a9a0887d5daa5473de69895130a70
Next block
000002f9f735d83bab2653f6dce62e623fd7161b6a78941f2588c2b6eee71d7e

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 1497 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
17ddcd2c41d1…d27ec8f37ce2 coinbase1250