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

Block 17053

Hash
000000b5c1cbdfd8c303027c7d69846f1d7564a8b576bfc634202e1290df54b0
Confirmations
25104
Time
2026-10-07 17:47:48 UTC
Median time
2026-10-07 17:39:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
e82ac7e6bce55cb83af5977fb3d6a26fd699bb530c3a7e5b9db7c54c4744a608
Previous block
0000002fdc71e8988aae2ce8fa5a0bd852d1d61745b0d0a256cfe258c705ca3b
Next block
000000c5cceff75e4b68a583414d97c8acbeab1b44631d8dd0bd5477ad6f1d03

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 17053 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
e82ac7e6bce5…c54c4744a608 coinbase1250