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

Block 6317

Hash
0000001d3097774dafff046e5b825ad26e5f61aff9a067b03aa58e1c01f5a204
Confirmations
34188
Time
2026-09-22 17:11:37 UTC
Median time
2026-09-22 16:58:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
3b4667a84b2432076cdad298997c3afee2703fb87477eba24755e614eef216ef
Previous block
00000014012259dcd49791b6b76b03390924621beba0d0ed536e7ab8cc2708b3
Next block
0000001f9f9d015ad0552b8d241486a1a26180b3dd59fff0c36a76c7f17f41b8

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 6317 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
3b4667a84b24…e614eef216ef coinbase1250