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

Block 5950

Hash
000000246fd2d9eeb33ba009a0df0836d3ecf150d52adb9062a7656de15e3555
Confirmations
36475
Time
2026-09-22 01:23:15 UTC
Median time
2026-09-22 01:14:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
255f606f9d57d754e9214aa6f40214263da0ca547fb4fa54dbdeb408a6729c62
Previous block
0000001d263e82b033b484f046d46a036da74e79217d53aa55623411667a8e06
Next block
00000058bb54843ee6d32abf28d369d57e2a7400dc6f97a11c7f96b59df8e924

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 5950 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
255f606f9d57…b408a6729c62 coinbase1250