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

Block 3054

Hash
0000000c7ad4c38764988b65ef6b38608df62cf39849df02b9416deb111faa15
Confirmations
39221
Time
2026-09-18 09:34:51 UTC
Median time
2026-09-18 09:27:12 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
d15ae08f2fb76dd6723469039ca7fef86cb18361adf8c4afc8cc19e0aca9b920
Previous block
000001ae845144e7e0ceeef5a996137215b56bd84fbe8554a603538548024212
Next block
000000ab69bf8d5577aef7eb3c53437a23d6bd92a877f637cf8e6b79934d0678

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 3054 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
d15ae08f2fb7…19e0aca9b920 coinbase1250