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

Block 7070

Hash
0000001aae5c197143861bf078819b7565759429a4787fa21dd0ffc6965b3bf7
Confirmations
33879
Time
2026-09-24 04:27:04 UTC
Median time
2026-09-24 04:16:19 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
1a9bcc708c3adaec92bb41b288cba416341c1bd8d352ca38a8893c77f91f54fb
Previous block
0000001b5d99ce4d6260ed545022504257b28b2ad1f70ea99655b4454c762864
Next block
00000020840bff89caab8e46da9e2ca505626e382e3692d4dd2c2da73f59719c

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 7070 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
1a9bcc708c3a…3c77f91f54fb coinbase1250