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

Block 10591

Hash
0000001f622fc0601607e4d86ea2a6587aabaf90f6546f751cfbc8a3ff951357
Confirmations
31748
Time
2026-09-29 18:57:34 UTC
Median time
2026-09-29 18:49:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
229801a60c25ef204687943a2b8378300fae1e8b5f3964b2ab3e2a4e082432e3
Previous block
000000165ae1171a8464b0e05c1dd97405df070355fea5d9ca76fbc0f62b444d
Next block
00000062be0c2229c74eb7a32ff3a89e0eab59bdaacdbb75d29802802bf2c051

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 10591 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
229801a60c25…2a4e082432e3 coinbase1250