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

Block 14508

Hash
000000c7da2606c940c38fbe58de915ba410ecdcc64d1b7c13739dab660792a9
Confirmations
25789
Time
2026-10-04 16:09:35 UTC
Median time
2026-10-04 16:00:29 UTC
Transactions
2
Size
561
Weight
1,725
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
ad7654e54d91d87fe7c9a4ce9e04c6588ee36c0f16717b41aa5b54f0f92570dc
Previous block
000000a8708fc384db260671dea2653cb3171e0140f055816e721ac3b63f18c5
Next block
0000000c49bfcc266b7fd94f537e723339d3e96a7daa96274c7d93f3b5c78117

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 14508 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
9f78f25b2cbe…b91c7f4cb73c coinbase1250.0000117
11c9c4728f76…cc812cef59cb spends P2MR110.00998830.0000117