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

Block 15606

Hash
000000cccdad424f67690d2308d67101a6b58b86d57e3c6cca4e1bc152c0aaa6
Confirmations
26643
Time
2026-10-05 23:52:11 UTC
Median time
2026-10-05 23:44:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
eace272591890ebe3890baad2fa09d01972356eef242e39a6c485d32a8c84b1e
Previous block
0000008fecfab261c121954c2474b6137a1ebfd82ca2437629c8eed25fcc3298
Next block
000000d522db4ae24cb1e4fec9746c63846958cc05d2a924752f2e6d2f55340a

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 15606 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
eace27259189…5d32a8c84b1e coinbase1250