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

Block 9157

Hash
000000600c5b5aed485519e23bffa681433929566837c7b894992ff881b7ced0
Confirmations
32904
Time
2026-09-27 19:20:25 UTC
Median time
2026-09-27 19:12:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
629d22106cb5f398e57572d9093ccd980bbfcc9108e1456ed21ea453ea1de5b8
Previous block
0000000f948bd89e24fbb2daf66c229fbf27e285f0b6f56a4a65e12df46e820d
Next block
0000005b7795971008c4ac363f795318196b3984cc03d332489cfa9c4bbd3c5b

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 9157 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
629d22106cb5…a453ea1de5b8 coinbase1250