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

Block 7489

Hash
000000282b058a04adff859d06ce1dd2eba5f987ba151a45f00c1d1b9447c092
Confirmations
33552
Time
2026-09-25 00:44:10 UTC
Median time
2026-09-25 00:25:14 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
719e1d6da4422a32196dd166e5d157ad32e54330fe22770a8fc6e1899d4502eb
Previous block
0000002c0bcdf5ae4104f4b990aa5947eb00967428dbcd9c7a9851fc2210354d
Next block
0000001a1bf778a28838b88449ec54078b24e9f05694ce844c9ffb59899fd445

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 7489 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
719e1d6da442…e1899d4502eb coinbase1250