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

Block 13006

Hash
00000050ee26b99a2574cf63c12d4e5da6b028a8305a51055f5e0a85dc613339
Confirmations
29270
Time
2026-10-02 20:00:58 UTC
Median time
2026-10-02 19:50:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
5c3492d4e6e7779b3a7b4fb245e385f686d04c844510b3206c9fae8d32cf0461
Previous block
0000000e7dc831d52cc09a6fdd559e1ff22fd89dcf4ab619c3a7c3e2ec858187
Next block
000000299cc5a9fef05fbab0a2c69e4b52b8b2c65c90fa4e58ded8360e836b7a

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 13006 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
5c3492d4e6e7…ae8d32cf0461 coinbase1250