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

Block 17164

Hash
00000082f0da238f067247b8eee76c84122776a292ac80ac21468d94b2b32e6e
Confirmations
24977
Time
2026-10-07 20:58:13 UTC
Median time
2026-10-07 20:49:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
9b57ca3d5ef2fd4dd892ce4334d4a7d0e8250af9d071766aad9848cfcd2ed182
Previous block
0000000806394bc0647ae7aecbf3da247f2662aa76d22050de8ba5a9f5db08d8
Next block
000000abd8391bd49233c736735eaded17b788e78da0166974c648c9b5586257

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 17164 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
9b57ca3d5ef2…48cfcd2ed182 coinbase1250