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

Block 16285

Hash
0000005d78511873c7e3537a66cf4b31724b23791e09fc2a6081638e6f7b7eb2
Confirmations
25597
Time
2026-10-06 19:40:41 UTC
Median time
2026-10-06 19:32:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
d092862e006d723489c7e51c07a4401268d951078793dca91caded892122e73f
Previous block
0000004cd5272b385a7d4354d65f5224da69f27e4dc88cf28049ea504affd416
Next block
000000c482fc0b271b6b88eae5e5bbd0d9bdf76c3b5e13c48c0638a9a496d531

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 16285 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
d092862e006d…ed892122e73f coinbase1250