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

Block 7470

Hash
00000008bd1e7a9d2017cedc5a5b87ba3ee586a1a2810c07b52fd927a7874278
Confirmations
33398
Time
2026-09-24 23:44:25 UTC
Median time
2026-09-24 23:33:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
a5dbfb3a51a5b8a3de4fd188dec1fb4e2fffcbda5118eeb23a5244ae2450c29f
Previous block
00000034d9fea3047f3f7e338c2e8042d86b4b565aa08717e052470c7e0ac334
Next block
0000002c8e5f2c1a200f10f6097e528906fcbcc88fd2a92be021b5eb84db83cb

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 7470 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
a5dbfb3a51a5…44ae2450c29f coinbase1250