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

Block 8117

Hash
0000006822e13852e22671a7a85c2483728f223b2231d3f3d49ed5331e8b5177
Confirmations
33222
Time
2026-09-26 06:31:26 UTC
Median time
2026-09-26 06:20:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
fb2dae56f84d18679740e49c48e1cd546e8f6c16eb59ab37c982db2914b813ca
Previous block
00000069cbdfbfb567788cb9e891ae38cd8a0a14739b82018c5e842fe23302ba
Next block
000000696b87880ed3cab0994e7473e1abe4d93b479d526c18a6411375931ee5

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 8117 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
fb2dae56f84d…db2914b813ca coinbase1250