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

Block 7208

Hash
00000021f5d9e83be19d57e3c66860dd2cb82caec7b96a7add8b25e06b03c6fe
Confirmations
34935
Time
2026-09-24 10:46:49 UTC
Median time
2026-09-24 10:36:47 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
19124c6c1e561585b5dcff6deb605224dd3cb88f86a682b1b058ac6962b2c3ad
Previous block
0000001e4c4fc13c89e101946d0acdc52d75c1d96c7091b56411a4ad0e74e5f0
Next block
00000001f1b6b383a2f18ac48b3bcd8f94314d7bf04d2f97ca37e9e5c127519b

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 7208 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
19124c6c1e56…ac6962b2c3ad coinbase1250