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

Block 14215

Hash
000000bf53908d6580a852314e4449f3f51284fc83b1c72615a13ef1e029b0b8
Confirmations
27369
Time
2026-10-04 07:41:26 UTC
Median time
2026-10-04 07:32:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
a17bc6843720df5bebae30cb7030f0db7caaf24485774c812d2812b9ea8c9092
Previous block
0000002c12a59f127f19aff933febcdfac02823aacb0434328bc8f628943f146
Next block
000000a1e8beeedf7ff8398d1af230cbc6a844049c35262ad146aaf342b21001

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 14215 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
a17bc6843720…12b9ea8c9092 coinbase1250