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

Block 10171

Hash
00000049b61f544dbeaed6ba38b20400c5848402df410e171f78acdd648dc43c
Confirmations
32107
Time
2026-09-29 05:57:37 UTC
Median time
2026-09-29 05:48:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
f40241d18f3eac14177e717a2ccc86e6fca7f0fbb5fd754baa76dd61d47b3e8c
Previous block
0000001cf5944695ee6f4a81d74194dc29ec834472ccd90059a098fe6a207ee6
Next block
00000067474ef797c63fb0b7bded873c43322475c90c85a1687ba5108eb971d6

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 10171 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
f40241d18f3e…dd61d47b3e8c coinbase1250