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

Block 15064

Hash
0000007e74ec801b4aaad8a90fbf07c0b1edeaae887a12db9bbe2973f7cfb122
Confirmations
25881
Time
2026-10-05 08:15:29 UTC
Median time
2026-10-05 08:07:28 UTC
Transactions
2
Size
547
Weight
1,876
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
47a667bde76074f9cd821734cc5048bdb66210bc7b1d35fa9c94c217edb5aa84
Previous block
0000008104ff23b377ce44e5dd55acc2449070a00fb2c4db4dde7dc67b926e7a
Next block
0000004ed46f0ade518da792422c304129bbeaba851eca36cccc79e708ed7e06

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 15064 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
1932876930e9…858740ce2272 coinbase1250.0000031
6d2d66b088cd…ba297dbccd4c pays to P2MR1238.99996260.0000031