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

Block 17055

Hash
00000058cfd807f849913fbfa1f096f2049cdee67f8908f8c528ae740d3ad522
Confirmations
25104
Time
2026-10-07 17:51:58 UTC
Median time
2026-10-07 17:42:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
a3d960a25d291f301537e4ecaff021871cee25cf452523369a5899944a7ba378
Previous block
000000c5cceff75e4b68a583414d97c8acbeab1b44631d8dd0bd5477ad6f1d03
Next block
000000887a221ea52d1a58cdd9770ab92d67d89ca9d56030622ef406464bb84d

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 17055 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
a3d960a25d29…99944a7ba378 coinbase1250