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

Block 1464

Hash
0000019355c3feae632a4aa9a1a538ff9c672cfb4524e0f14b460c5cc058df82
Confirmations
40863
Time
2026-09-16 15:40:15 UTC
Median time
2026-09-16 15:32:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
7db4fec9d71db9bc4516d079fa1cf405dbd99a9f73103000ed4800b8218b5eda
Previous block
00000100c26efe29f9237d4b966920f4dfe6832c40a2b81ad995789b95ccab0e
Next block
000000d3b8f49edab8cf88dbabcc6e4fc5868e3124af758173735516dc7a5fce

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 1464 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
7db4fec9d71d…00b8218b5eda coinbase1250