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

Block 2057

Hash
0000006212f9d00fc960edb018d1caba46dd71ad87b9c1ad877cfcef2b9f9898
Confirmations
39748
Time
2026-09-17 07:20:01 UTC
Median time
2026-09-17 07:12:05 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
bb44bc331fd029ee5c053b551fb961b88efb8725cc9134995e974eb1e101f3d2
Previous block
000002b3638bb2051df829aa7642f63cb57f5384a0e968e341aa41850919ba5c
Next block
00000025a40c6d858e1d330dd1ed6b2438b9ad0c32dffd43e986bc06882f4c69

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 2057 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
bb44bc331fd0…4eb1e101f3d2 coinbase1250