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

Block 15602

Hash
0000004bd1048103652778925b86e6341c6119feda7b09770ce8dd9869122d0e
Confirmations
26633
Time
2026-10-05 23:45:40 UTC
Median time
2026-10-05 23:36:50 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
06071388313e52cd3c65a1d8bf63021307c0c7bad92958923d0ae4b95ca00e67
Previous block
0000008ab7e574cdd98cb154fbcf783dcebe2273506badc6198485ecfb59e10e
Next block
000000219483ad0083123743201e69178988608a22832761769a57c04aeafcdd

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 15602 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
06071388313e…e4b95ca00e67 coinbase1250