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

Block 14661

Hash
0000006ea55c535bb7b98dcf2fb99cf59daf784d225c031fd16675ccdbd92d58
Confirmations
27471
Time
2026-10-04 20:34:15 UTC
Median time
2026-10-04 20:25:58 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
d2b2130ded180683a801d7b8c2a6c908a74e8ccfb18a7bddef1d92d3365eaba9
Previous block
0000005fe6f26841a45c107ee4a8edd027d16aaddcb346bab8554c1803ec02c6
Next block
000000be0d70177b187ff9e41412178ac3f411e85bc74676c95c11eb078ded72

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 14661 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
d2b2130ded18…92d3365eaba9 coinbase1250