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

Block 14507

Hash
000000a8708fc384db260671dea2653cb3171e0140f055816e721ac3b63f18c5
Confirmations
25884
Time
2026-10-04 16:07:44 UTC
Median time
2026-10-04 15:58:40 UTC
Transactions
2
Size
654
Weight
2,106
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
0cd61be3a6b9fe3307569610a87a7edbd3df438277f46eafa60733c4ab455dd6
Previous block
0000001e490efe573f09b98f91994fd9baaa520ff6eb86d1db9be7693ae7e34c
Next block
000000c7da2606c940c38fbe58de915ba410ecdcc64d1b7c13739dab660792a9

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 14507 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
bb8a1cf289c4…4c9d1b00abea coinbase1250.0000212
092a0e090da5…807f462821c1 pays to P2MR220.017596960.0000212