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

Block 5082

Hash
000000cd4d405a8d01bde19ad9e45a0ddf0d682397271e9d759f39e84e2e1ea2
Confirmations
36296
Time
2026-09-20 19:31:10 UTC
Median time
2026-09-20 19:21:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
18ee9ca1c57c163151e72ed2c53ed86d181b065b4826ad0b19284a0c2bb28829
Previous block
000000b9a262071fba460d45488eacfe5850c62d82301c7b00c3bb144846f700
Next block
0000005e68a58475d83dfa8cbf19fafa50c18f128e47f335fd98f5d414931cd5

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 5082 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
18ee9ca1c57c…4a0c2bb28829 coinbase1250