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

Block 8474

Hash
000000608b0ac31273d796d675a0520c1f447c0a743d6e86665c02d82e843014
Confirmations
33919
Time
2026-09-26 19:16:45 UTC
Median time
2026-09-26 19:08:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
4b237181cef9d80e5026fc5511653e47e907228da0d09c2973b39e895b865dbb
Previous block
000000548cf6c792894f699715030a5241bae96a5b9ecb43b9edfed0e3bf0dd1
Next block
0000002b074f325339ce0308d5d7c28be3953043c5c2e98a91b0d0d1dd76b00f

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 8474 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
4b237181cef9…9e895b865dbb coinbase1250