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

Block 8051

Hash
00000014a419e87a880b0fcf820a0538657c93f7647a09932eb0e5f296d384f0
Confirmations
34197
Time
2026-09-26 03:59:04 UTC
Median time
2026-09-26 03:46:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
c337ac275dc3bc441dd4a97b540570da75dd3ac92b1fba0784d62e4cb9f47ac1
Previous block
000000296cb9b0ad4d2eb8c0205c83eb0236c142ba195dd8eb988b6e0385dcfd
Next block
000000191b572d3b452d50c19f6eac919b115ef26f5f06a4b23a54e04b339c0b

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 8051 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
c337ac275dc3…2e4cb9f47ac1 coinbase1250