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

Block 3360

Hash
00000225119313389ef855b1be49978245b168b175705d840ff96273bbd18636
Confirmations
38203
Time
2026-09-18 17:40:24 UTC
Median time
2026-09-18 17:32:45 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e720a4472e51dbcc2677d203bf5761d8f5ae10801efeab92082b3acad3752b27
Previous block
0000027ebc320cc5e92aadd9846dba28d1f36cb11c0ae2a914c2b495d262e719
Next block
000001d982e00c0f8e48d3ee6d20f6036c71ad75c496782d1d8b0f23d68e4f14

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 3360 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
e720a4472e51…3acad3752b27 coinbase1250