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

Block 3432

Hash
000002d21f9bc3a87137c77d0b3eb61f730bc2e67afc49e361ff460bfa9591d0
Confirmations
38230
Time
2026-09-18 19:33:23 UTC
Median time
2026-09-18 19:25:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
d83895ed982693cf598534f5de1ce0022364d70132b480b8eed55d8a3939c5e8
Previous block
000001f3263b0d8a7c0d92c5cc110ca0862f6e1e9d2c7bf23fcf3048cd6aea12
Next block
000001a9800ea7cc5a85daab210a953987c0e2977e9ae84af00ab0e1316a7bb7

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 3432 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
d83895ed9826…5d8a3939c5e8 coinbase1250