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

Block 8959

Hash
000000515c81ece3ecb9cb7260b295fd1d0f973176dac0f4c7cf84cf8b1540fd
Confirmations
31709
Time
2026-09-27 12:19:47 UTC
Median time
2026-09-27 12:09:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
a01d317f9d6613b912a73bb4751fc94a9569585495b7869b943b7f0554c278dc
Previous block
0000000c0c63b3c40b376e2f1b8e7c1b2077ff0349b54d9cc2c5eaae2fd3e291
Next block
0000005b9af7a6200f5a799ec306f0e38c42f2ee851c1ccb8bc70bcfe233088c

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 8959 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
a01d317f9d66…7f0554c278dc coinbase1250