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

Block 3811

Hash
000001bac365ec60638c293c1a9a05d2efedadb7b396e060281762d7a579c393
Confirmations
37619
Time
2026-09-19 05:33:46 UTC
Median time
2026-09-19 05:25:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c80fe05a7291e5c826a49c06c7279a983181dd95822559e201afdcee1a79ec1c
Previous block
000002981866f1ac23d1d1658dc611dd129e2bd760e6b84eca37a8754815021f
Next block
000002b3ed8b10660024216142c2bc69b7af394c6d2c942862a3427acbae670b

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 3811 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
c80fe05a7291…dcee1a79ec1c coinbase1250