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

Block 14057

Hash
0000007edb87e69a7f90184fceb7e78a96bc91cdbf20105c37708846586584c2
Confirmations
27760
Time
2026-10-04 03:01:36 UTC
Median time
2026-10-04 02:53:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
40d92a6f630793326587e38f267744581a2a137c2d0fc33f3993a085f23be568
Previous block
00000040d3977e6ba6b8f270b5bd1add47fc64d3ffd3d1a856d86c14bc23b282
Next block
000000af258237a8f3fcef56d7d50d3e10e64d7c22fa167128770b0fda8dde95

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 14057 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
40d92a6f6307…a085f23be568 coinbase1250