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

Block 8923

Hash
0000000d14eb5cd2975f0203f0f9b1fa4b15e571d5b9af260c91086e293a0a32
Confirmations
32959
Time
2026-09-27 11:00:46 UTC
Median time
2026-09-27 10:51:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
a0203ae4944c6495412369a6189adc794f0697aec44a5783cdf72a49fd7fa5c0
Previous block
00000013472ba0fb6de1d2377612e0828090b90cfabb0b6440934aea61dd799d
Next block
0000001d3e4cf7e0f54cdaf412ca0b569eacf49f40f2cad7ac721657f1cfb1ae

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 8923 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
a0203ae4944c…2a49fd7fa5c0 coinbase1250