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

Block 3153

Hash
00000335cdce6f6bfe586e9fb2c4f92496cd95b9bc75643922c6a3fecc65287b
Confirmations
38015
Time
2026-09-18 12:13:04 UTC
Median time
2026-09-18 12:05:23 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2916623a069c85316fddbf189fcb190e18c1ccf2afd68bcac031561f3bd9295d
Previous block
0000022e73ce0a1ba016e3f15fc7160b92f940c8c2d40a6665b4157ac9e295a4
Next block
000001831699d2ad2e87973041851fd2e089fcdb5cc389daffc969322e08f5ce

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 3153 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
2916623a069c…561f3bd9295d coinbase1250