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

Block 3472

Hash
000001dabf5f8fbc7a1cc1c3e4181c88e697d78a867d4f70b7670bb8eaa584cd
Confirmations
38179
Time
2026-09-18 20:37:08 UTC
Median time
2026-09-18 20:29:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e7096024dd2f9946e2529a41fb96a018c90c567adf803f77b345c59fa1ac5964
Previous block
0000007390b444968e61800e78cafa241510cce48e5f59a0a1169d7760908ebf
Next block
0000028e12c3f769c5e785276f51424b6c0ccb23fdd925d94c20e9ae3ca04a9c

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 3472 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
e7096024dd2f…c59fa1ac5964 coinbase1250