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

Block 6477

Hash
0000003038b2dd48d0e17e066703da8cefc9549cb7fd2a4df6242ca84fead460
Confirmations
34914
Time
2026-09-23 00:46:26 UTC
Median time
2026-09-23 00:33:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
f9e2f9090286f31625a06b3bced5db20b1ad451850f727d0cbf4a6f86b9ee7ee
Previous block
0000001a720be75d14ec40e9d114bfb2290e2db6d5f635b04e64aa9470d766ef
Next block
0000000c11747597a7a7c2c5f4b292f585ae29af928f5ab76dac54892f38d9cf

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 6477 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
f9e2f9090286…a6f86b9ee7ee coinbase1250