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

Block 6261

Hash
0000002b212fcc9d2786370a3b687c874ad76d8331cb72ad61b9d0c51590b31b
Confirmations
35855
Time
2026-09-22 14:22:37 UTC
Median time
2026-09-22 14:09:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
efaa5e718418c8007af896b8a6874eec83745ea3ff7700057b3a82f961fb874f
Previous block
000000101463a5b32e20f39c7e8476f71659a28743d2bd1240587628b61616b6
Next block
00000016fc52a2524495b77b95a00b6290cbaf313ca277c11c625a13806afa15

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 6261 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
efaa5e718418…82f961fb874f coinbase1250