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

Block 2995

Hash
0000025eca108ef24ea5c139491cd54dba9910dbd6a823d1ac3920bcd1f194f8
Confirmations
38759
Time
2026-09-18 08:01:35 UTC
Median time
2026-09-18 07:53:42 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2d32d5ba50456dc2ba54618b28dec2db93fae7c48c3924fd499b36ac2200b19b
Previous block
000000702a31e314e542857161e22a452c79664dcbfaa3d6984e5104c142ca9c
Next block
000001ff915ef5e5581dc17a6f67c1d38775166f23298b3d33cd8dffce6446e1

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 2995 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
2d32d5ba5045…36ac2200b19b coinbase1250