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

Block 9063

Hash
0000003e6f093b9e8f7e8f586b27d459ee64dfd51a467ec2103e2bd001d1a0ce
Confirmations
33175
Time
2026-09-27 16:05:32 UTC
Median time
2026-09-27 15:55:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
cac891ce5d3904ce0cf878c17285dcad4ce2f45937f926b8d93fc5ae8938f510
Previous block
00000003a9c6b70a64ecbd8c518bf8ff466f701ddf41653cffb27b54f57df602
Next block
0000001c39b1fa4b6a43d8d2d686e160ebee3418a4261131da91b5eac1188534

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 9063 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
cac891ce5d39…c5ae8938f510 coinbase1250