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

Block 10100

Hash
000000347cef0c3599bdb15b69d0f0e4b8c10f85f11b7ac771e4ca06549ad820
Confirmations
31003
Time
2026-09-29 03:49:51 UTC
Median time
2026-09-29 03:38:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
041f531c862d7f2a9aca3e6489d79a4ea01850a6b24c5fff4549422769c663be
Previous block
0000007096f7f6cc0e2bae1936024434fdda4dc915d01386bc6edbdd30df174f
Next block
00000056c1b27dc83a698dc820291c649366763f84c823e495bc6d25a34bcf82

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 10100 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
041f531c862d…422769c663be coinbase1250