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

Block 2996

Hash
000001ff915ef5e5581dc17a6f67c1d38775166f23298b3d33cd8dffce6446e1
Confirmations
38788
Time
2026-09-18 08:03:12 UTC
Median time
2026-09-18 07:55:21 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e04278f45d72e57db0e5898255d29f0bf78519aa85b25e995333a9d8dcdb4a0b
Previous block
0000025eca108ef24ea5c139491cd54dba9910dbd6a823d1ac3920bcd1f194f8
Next block
0000026abb9e2f4df8242900f576a0c747577008aa79d08a5d5456875b937bcc

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 2996 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
e04278f45d72…a9d8dcdb4a0b coinbase1250