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

Block 705

Hash
0000033ade4eed57146e418e55bf1f69b00f72e38c8b6c6597dfb87bdc822dfb
Confirmations
40675
Time
2026-09-15 20:25:38 UTC
Median time
2026-09-15 20:18:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
69f2a48ccd5f58a62b74eda1feac01c55bfae3fb44e3602926ce9e96714d157d
Previous block
0000010ee0f3b251f4b7d68a6cd0c4fc8f3aa0827fc74bf14a1660ccd544d3cb
Next block
000000146aa46cf729c6899fba1b8ce53a6abce9e3aa305e97ecb75cbc583978

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 705 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
69f2a48ccd5f…9e96714d157d coinbase1250