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

Block 1235

Hash
000002b29eded19dcf3bbe1834eaf367958a62a596043b021f3d85b1912bcf7c
Confirmations
41200
Time
2026-09-16 09:42:47 UTC
Median time
2026-09-16 09:35:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
ffdef4462973e29bafd2369e5925022479532047698fcb0f92621b35d2441f2a
Previous block
000002c26f80f1046d578cbc484b534bee737778c4e1a020869a182445d5cc1e
Next block
0000003276c4e8d0aa51b0c1389914474323a432358dae0c5ab6526b79bf6094

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 1235 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
ffdef4462973…1b35d2441f2a coinbase1250