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

Block 9211

Hash
000000538eeec74715c0506691312fcdc46b0eab47360f325a9d0d2268ed1ffa
Confirmations
33080
Time
2026-09-27 21:23:11 UTC
Median time
2026-09-27 21:13:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
7acdee733e48b56c48bf15bf1eedca1e8d86d84b00dc4bbf5fa89e986e440e3d
Previous block
00000043a048a523c3c1b5875a539a2af5101e5141c1f97c34cafa5cdfefc94b
Next block
000000352c62eae1c43c5cc51b8faebab560dbbf2892a2da3920a5bffbcb43f4

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 9211 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
7acdee733e48…9e986e440e3d coinbase1250