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

Block 9050

Hash
0000001a163d0e34c1685556a99462b06dc996029c0c8f3b5bd1fe7702434e03
Confirmations
33336
Time
2026-09-27 15:40:16 UTC
Median time
2026-09-27 15:29:47 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
ebe89b4486a086a837f39d860cf09d7d5616e8c9c3ccc93e1e84fee7c8ce0d2c
Previous block
0000002512f64bdfe1f2c9aa585952b1a58071f77f941d2c588fed978c99920e
Next block
000000544be0eaf5bef21dd155034a1337012d48aabed69e0821f9b24efff604

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 9050 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
ebe89b4486a0…fee7c8ce0d2c coinbase1250