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

Block 16063

Hash
000000a7dcc63a8c0483d05e0290f1e1d6d71bfaff5c9e0360ed398529431b77
Confirmations
24817
Time
2026-10-06 13:17:54 UTC
Median time
2026-10-06 13:08:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
84880cb80970c2dbc032f69429ce3fca32761d915c5ca49f126b99952b893417
Previous block
0000003a6bebaa08f357a80b095574d83d3f103ee7d3491e69caf4e692a3952a
Next block
000000916d0c09877ba7fa1724a32b18999727ecb7a7b76d0b4bcfe893f1fd0e

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 16063 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
84880cb80970…99952b893417 coinbase1250