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

Block 15063

Hash
0000008104ff23b377ce44e5dd55acc2449070a00fb2c4db4dde7dc67b926e7a
Confirmations
25929
Time
2026-10-05 08:13:55 UTC
Median time
2026-10-05 08:05:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
84e96ddf433e09c61cb2bbfc3919d2f98fbbed530a39e446048ceaa09d6b00d0
Previous block
0000008ff3c3d163de3dc4807fd4bd3294fd79cd89f76bd967e75147cf5a696e
Next block
0000007e74ec801b4aaad8a90fbf07c0b1edeaae887a12db9bbe2973f7cfb122

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 15063 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
84e96ddf433e…eaa09d6b00d0 coinbase1250