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

Block 9670

Hash
0000003d20983b61dd87d71ce9dc8e59bb9b04cb6dc3694cf99501794743a9d4
Confirmations
31738
Time
2026-09-28 13:16:18 UTC
Median time
2026-09-28 13:06:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
83e094f20f8b10f1a9002cade344e165435124a4f29cb4690927607663a04a35
Previous block
00000033d747514e2ce0f0c016ba20a564f28f06bbece543302c38d05bddee37
Next block
00000021f9752e4d32f6028278e86eb5daa223339abf41665cdf1cc4158ef8db

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 9670 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
83e094f20f8b…607663a04a35 coinbase1250