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

Block 1450

Hash
000000e9ff57c2263a3d2e69d9320cfb2a69c154ba52fe1a4487d60af4578788
Confirmations
40826
Time
2026-09-16 15:18:11 UTC
Median time
2026-09-16 15:10:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
f3e6f5823670698d6379f9d381825a51587be51d50bfc0515d4aadd85cd09b83
Previous block
000000c1eee2edc6f7d421d6ef30fc4bc662bd3bb92cbdf21a893c7e0e1713fa
Next block
00000059453ef33ddaa5dcb17d6bb4e7b42b584cb67aac425b52ae73403d2712

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 1450 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
f3e6f5823670…add85cd09b83 coinbase1250