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

Block 6195

Hash
00000016de7724994042d32e4208f7577dc86b1b02092da7ca8fb67f841cecd9
Confirmations
36198
Time
2026-09-22 11:25:33 UTC
Median time
2026-09-22 11:09:05 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
886fb76115d1c4d2fd2ed410e080955b7d67f87d8523547b3cd556da3684b912
Previous block
000000214fdd66ccbc9c5f441d83fd2d01618ccc6d9720f076f3d7647953b249
Next block
00000022d8188f33cba18dfc74e7a439a266eadb102d6869da13f7789fdb5f65

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 6195 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
886fb76115d1…56da3684b912 coinbase1250