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

Block 3017

Hash
0000028d37490a21bfac2ffc7a8b007a65778287429315ef3d08ada8c9365c97
Confirmations
39258
Time
2026-09-18 08:37:01 UTC
Median time
2026-09-18 08:28:56 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
f22c2379c3f7117547da0d90c9323165675e9146b8f882766c7cbd8723e7f514
Previous block
0000010e2c3bf18a08ef9f7971832c418f997bf3dcf20c7780202752de28685b
Next block
000002137a2ae434a3f3e6c54bc6859901722408a1da6378805591e42b8ec74d

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 3017 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
f22c2379c3f7…bd8723e7f514 coinbase1250