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

Block 8248

Hash
0000000e2de63686158e8911d4b81bf196238efe2367c38d2b4a3a5542eaab8a
Confirmations
33631
Time
2026-09-26 11:10:31 UTC
Median time
2026-09-26 10:59:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
38efccf439d5fe14641979ca03803e5a74be6199d4f79dba4be27d417c08d235
Previous block
00000057456936a8c209f94edabba50ee1b11ed7189d515338331a4ba29c7580
Next block
00000017546cffe2dafdc216f7b3b51ac76fe784e44e8fc7286302f1951c72af

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 8248 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
38efccf439d5…7d417c08d235 coinbase1250