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

Block 6230

Hash
000000001b13bebd58b613e3ade4e6b34266dfbf1ae400392770f796033c73b7
Confirmations
36131
Time
2026-09-22 13:03:33 UTC
Median time
2026-09-22 12:46:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
a884c9583a2bb53d3bcb401dcd7811614f0f11fc3d3ab9ddcd5c76a44bd122bd
Previous block
000000160960a657976c1134cd8a07575eb6e845db3bb1c2ed74420fcaae9128
Next block
00000023d8045f82fd233b12645aba1605610765b7a55b4546cbda7ee5ed77b3

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 6230 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
a884c9583a2b…76a44bd122bd coinbase1250