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

Block 3452

Hash
00000218cd624d60d9938ec991c68fe275844eab16452ebf455e19efd1097ab6
Confirmations
37220
Time
2026-09-18 20:05:39 UTC
Median time
2026-09-18 19:57:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
dca8abfbf0ea2ac10b3e27fcd86fb38f08fe0f0a679adf84253f93012df164ef
Previous block
0000036a0d12e643b1d273073481f30631985477c4ce9e1b8d9900021c52fd52
Next block
00000118961328ef2600266e6f19ebaf8f009de9797dc0765fe9bafab70c8acb

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 3452 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
dca8abfbf0ea…93012df164ef coinbase1250