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

Block 17606

Hash
0000006ba60ad14744aa8f7fc74a7d18a8dc7e30f6f074d39e53cfdbe90be94f
Confirmations
23571
Time
2026-10-08 09:36:19 UTC
Median time
2026-10-08 09:28:14 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
c0375b42c54baf573fc4a077cf2413df720d66540cf63a3438d02f27526c5c61
Previous block
0000006c9905f4217125c5d7cf76f3e90c5aef7b4950fecffbdc49f2eca86346
Next block
000000f8eaf26ef92ae045610b359353beaee125b3af9133a1be3547624ca7eb

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 17606 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
c0375b42c54b…2f27526c5c61 coinbase1250