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

Block 3322

Hash
0000020760716256b7491a1ef158a307875211e6efc194013085ee8305b36a9e
Confirmations
38776
Time
2026-09-18 16:40:01 UTC
Median time
2026-09-18 16:32:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
2aa66d03f86a1dba338c8b9901bc4407cee3bb740c967a73e045893676ea7f97
Previous block
000000cf8e68f97385072b902533a348a8e7376f33cd058b8f17c8471b8d0808
Next block
000002acb0db035fef025bcf8385747b0e337c3032d945dbeb2d9d37572f395c

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 3322 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
2aa66d03f86a…893676ea7f97 coinbase1250