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

Block 6605

Hash
000000269d2d00530c41b3f5999a150658033f37ccad354f3da3dc45823c2932
Confirmations
34597
Time
2026-09-23 06:41:13 UTC
Median time
2026-09-23 06:29:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
da33a60411864d21e835141d6b853592cb1b2386902986e49ae6443d2feb5904
Previous block
00000036f09a6bb51c73dea1b8126bd5f452beda7cac000e45367b96b9aa1e1b
Next block
0000000393b30c234878432190ae4be5dc2f11085ee7b4fb80c1db154351f122

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 6605 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
da33a6041186…443d2feb5904 coinbase1250