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

Block 6202

Hash
000000318ecbffea152fcc47cb41565355cf06811e2a49eef82eb063c1b01883
Confirmations
36179
Time
2026-09-22 11:41:18 UTC
Median time
2026-09-22 11:29:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
fd76ffa421f4fec12710ef179f280514e1a80dcf61e606a3093b3e136c9f0ba2
Previous block
0000002e9b14f5eb8d1fa221a8d1811f551e71f97f0aa63e7ec3ecb617832d71
Next block
0000002bec7001d677a44f4682067be4c592a0b7504d70f6304ceb985dd15e62

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 6202 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
fd76ffa421f4…3e136c9f0ba2 coinbase1250