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

Block 1527

Hash
000002fd9d5b269861cb2757a59b139991d3e73dfd146ee9c8c2dc25ec7c49d3
Confirmations
39970
Time
2026-09-16 17:20:01 UTC
Median time
2026-09-16 17:12:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e77f6ab520feada8b81b32c0787d647e520a764ae7ef11a61d82ff35905fcd59
Previous block
000000c88a4334384f3197805ed7b9831f898c5050cc1de393f0bde0bdee0197
Next block
00000038ce0090958ae045ae8a50154817aba3206682a9cf67d07476fd5c9239

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 1527 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
e77f6ab520fe…ff35905fcd59 coinbase1250