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

Block 10308

Hash
00000087aeca01a02bf692473aef126891ab94151333c8d20dcec8bfffd26455
Confirmations
30311
Time
2026-09-29 10:08:40 UTC
Median time
2026-09-29 09:58:07 UTC
Transactions
2
Size
736
Weight
2,188
Difficulty
0.0067536234
Bits
1e009411
Merkle root
bc42b491c60c173391d2940d7e0b8ee4653847557b5da36da3b8c1829c697d75
Previous block
0000007a0cdb47cdd7460410414a4fb98abb881c60fb48b948286a67abb62d8b
Next block
000000850678f28e9d64fe74dc89c65f139ddf3ea525d3860900896cab5f25ef

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 10308 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
550477d4f577…9a796abe90f6 coinbase1250.0000232
ee7fbf8cec77…1d8d971c7247 pays to P2MR220.01995340.0000232