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

Block 10412

Hash
00000004dd7810c4d942e64656595fff433f27fe11d16e1e99bb568a67a0f7e2
Confirmations
31893
Time
2026-09-29 13:23:31 UTC
Median time
2026-09-29 13:13:13 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
b3ffa34b8cb025ac891aecf68bc3ccd9bd4caa311556b3e3ff5b2f6f913bc376
Previous block
00000001add57a86f1e914a99b91680d1cec5b23f900de15bb7a0fa44af278dd
Next block
00000022df1382d30c7954b8ac610bfd0e7c30567851037d56a38be00f13aae1

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 10412 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
b3ffa34b8cb0…2f6f913bc376 coinbase1250