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

Block 1085

Hash
000000f9205aa23f91ec0b8867a643b2bd4f6a184c583f31a0c69a9b993dc853
Confirmations
40511
Time
2026-09-16 05:57:11 UTC
Median time
2026-09-16 05:49:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
3f931a465555ab6c3506d1f184de486fed30ce77ce385c4ba98d560bc6d3c76a
Previous block
000001c4a4ecaa8e8700b09f517874273b8b84c3fd4feebcd5e36796e7937d41
Next block
00000181511d67943304af04a06c1581dd2c996e2091916571dc0c9635f5a062

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 1085 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
3f931a465555…560bc6d3c76a coinbase1250