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

Block 17356

Hash
00000001410e9fab5bcd4d886de7f5edba5227eecb1ff1dca297235ee40f2ee2
Confirmations
24621
Time
2026-10-08 02:27:42 UTC
Median time
2026-10-08 02:19:05 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
d4799cbc9cafea005511a05e1a221a01a2a3dc2b4ca6b88b6943e965b94b74fb
Previous block
0000006bbb7f09b4d60af4097fc6191c711a297ffba25b8fb69e7143ae8ac0ed
Next block
0000004b4c1b3f875553208c5972cee9a1a3ce57186fd43a2fd25831b0a50302

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 17356 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
d4799cbc9caf…e965b94b74fb coinbase1250