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

Block 2788

Hash
00000101b6a7c2bd92b5e9120e529b50ed7737e3a71c587cc2105da5ca688d8c
Confirmations
39077
Time
2026-09-18 02:34:35 UTC
Median time
2026-09-18 02:26:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
83010e987931f21ea2835100741d68e8b8324545f98348c44c64f56eff630465
Previous block
0000025e88c85d2a756550d866137cc6988237fc8b83be16d4dd8699ae220195
Next block
0000005baa994899208c8bb84aceb8cade6f0f8153fe38d2c6152aeee1df0faf

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 2788 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
83010e987931…f56eff630465 coinbase1250