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

Block 9284

Hash
00000057c316dd6563144306eba4b1567c5e72f2809099d645af0b65c052a2e3
Confirmations
31926
Time
2026-09-27 23:51:47 UTC
Median time
2026-09-27 23:42:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
c95fd3007e81488e185115f34f65804a4491e43ddacbe66d5ee6f8a7e0dd4aba
Previous block
000000597f12aa907ca4ee80b1d57948c873316a82f4ef5ebe2c6c5d238067a7
Next block
000000360264716c3c45e8f6bb2d6608f5433e877dd1a840e316c6e9168429a4

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 9284 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
c95fd3007e81…f8a7e0dd4aba coinbase1250