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

Block 7697

Hash
0000002f6bcd8deec06c1ea34485eb355292f39fdd5e04c09b954d4b0e97aa32
Confirmations
34417
Time
2026-09-25 10:38:54 UTC
Median time
2026-09-25 10:28:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
5eb665f5208d88d203639cbbed60c5c6ef0539e1a765093bd442ad1dbd15d083
Previous block
00000034c92a3fa31a3677ec87fe63112f9a945e902fb3a9fd16af8bc905f50e
Next block
00000020ffb3474e80cc376e8f85d2bcf528941beba33b16cbca235c1e8375b2

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 7697 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
5eb665f5208d…ad1dbd15d083 coinbase1250