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

Block 8480

Hash
000000161f4d971029ec538ef87f2e92cc729f70a3dbb5e97d6f26986053331f
Confirmations
33652
Time
2026-09-26 19:29:30 UTC
Median time
2026-09-26 19:18:30 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
0e85f1eb512b0c00e0677126b24c71a71464ce2b322364657e19b9382e5be01f
Previous block
0000005016a47a9b19b421f8fdcf3210e76d87ad4a024a2cd34dfbdea6151444
Next block
0000002f6bbee433a4aed37ef5f935d501e8f90b79c5c09a20f7069cffeef728

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 8480 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
0e85f1eb512b…b9382e5be01f coinbase1250