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

Block 7975

Hash
00000035773f9db2afc9a1678c774d3d128aa12ab1d7b9d31e0bf1bf3ad32d5a
Confirmations
32873
Time
2026-09-26 00:04:47 UTC
Median time
2026-09-25 23:52:30 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
cbe5081161140b4b352d8495e696555673f5508b4b422d30f24f7173603df3b9
Previous block
00000010f9e40ae8f812ca0bef3739f19a32937e2d7e47767b3e546e1d48f363
Next block
000000298cf0468c36775f25a14186d6741a29bbd269589dc40f1504f75cc55a

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 7975 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
cbe508116114…7173603df3b9 coinbase1250