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

Block 9677

Hash
00000010904f9c035c443b9f29fb71b2b4806f7c52dbaac12c1b9f4b6d6b4bff
Confirmations
31007
Time
2026-09-28 13:28:54 UTC
Median time
2026-09-28 13:20:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
04c740e65f8f4927d0a92966485889d839ddfa411d81ad9ec155102ddc2bfbd0
Previous block
0000003dfa5f92758fdae289064106c8bb3ed6235be7248bb88e26a8eeb9587b
Next block
00000002d8634c054fbe1c4db9afa5af91637378dee0a791aae062283ee6dd6d

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 9677 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
04c740e65f8f…102ddc2bfbd0 coinbase1250