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

Block 9066

Hash
00000063f04a7cf9460dd65d6c7b6a213c84e1eb5f8e0db3bc3b780efddf8260
Confirmations
33154
Time
2026-09-27 16:12:15 UTC
Median time
2026-09-27 16:01:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
a041d15d122b9b4605dab06121fa66273f6d27f31d32013f23f4613b7d24bbfc
Previous block
000000557703bf7a33751eb581b90f67e26e3b6ddc73a7ad56804231f8607cb2
Next block
0000003e6f40e3b471945b853ca6040f5cb9b71db84697f38487c9fcf3e3f07b

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 9066 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
a041d15d122b…613b7d24bbfc coinbase1250