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

Block 3473

Hash
0000028e12c3f769c5e785276f51424b6c0ccb23fdd925d94c20e9ae3ca04a9c
Confirmations
38271
Time
2026-09-18 20:38:41 UTC
Median time
2026-09-18 20:30:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e80aa7ddbb52b666c9171740e94b99320f02353650490a4759515cf02a26b0a6
Previous block
000001dabf5f8fbc7a1cc1c3e4181c88e697d78a867d4f70b7670bb8eaa584cd
Next block
0000002e8e10cc22dfbc62646f677efb2bcb3576ed2e991ac411ae98f8999a32

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 3473 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
e80aa7ddbb52…5cf02a26b0a6 coinbase1250