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

Block 7071

Hash
00000020840bff89caab8e46da9e2ca505626e382e3692d4dd2c2da73f59719c
Confirmations
33875
Time
2026-09-24 04:29:14 UTC
Median time
2026-09-24 04:18:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
2648daf684ef585be3d04457452361bf16e5e1f5778dbe2391f07fc3b06723c1
Previous block
0000001aae5c197143861bf078819b7565759429a4787fa21dd0ffc6965b3bf7
Next block
0000000304be3a0ed28c774d9c9fad4ec414e7b541dba9bf6501c8695fd835c5

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 7071 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
2648daf684ef…7fc3b06723c1 coinbase1250