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

Block 10102

Hash
00000010478c88d533d71f847a7b7bf3b59d85e250e54b7558233f23aac0ab0d
Confirmations
30868
Time
2026-09-29 03:53:23 UTC
Median time
2026-09-29 03:41:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
54f2fe5886b869e21d00875941e0b759aec68f259f376396e2d770e973048ab7
Previous block
00000056c1b27dc83a698dc820291c649366763f84c823e495bc6d25a34bcf82
Next block
000000081e0de0378703c0a7dda5fafe44849f80b0d249f51339735e4f69ca13

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 10102 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
54f2fe5886b8…70e973048ab7 coinbase1250