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

Block 8134

Hash
0000002c9ca08489d23294c299f366b28457e925b7377facb201a8a5edd790cb
Confirmations
33803
Time
2026-09-26 07:06:59 UTC
Median time
2026-09-26 06:54:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
04fa52bc1f4589f90fca5fdb52091ac0bc2884b3e40c67bcb4fb13d5bd022c2f
Previous block
00000033bff161b6c8c639c365d3ee7ba4203b3070ff7e95431530d122825204
Next block
0000002dd46ed6e73f4a16bf18f0ec1fffd4a898c9d7814446739fce272335dc

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 8134 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
04fa52bc1f45…13d5bd022c2f coinbase1250