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

Block 16495

Hash
00000009d7eba9a7d6051b5c4b68ccdfc6fed6f4f4c3ea41f6c00575cadb2445
Confirmations
25720
Time
2026-10-07 01:42:34 UTC
Median time
2026-10-07 01:34:32 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
ecae4b55bec3b23922171366e4838adf910c031fa84c5f73bfb729ff43134d65
Previous block
0000001a7919dd6389eab424518efbc89640ba02fee036725fcd32c602251bdd
Next block
000000374676374e0fac3483f52dc45a05e57ca20211d79af6a481596b4d7560

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 16495 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
ecae4b55bec3…29ff43134d65 coinbase1250