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

Block 8988

Hash
0000001cde54c5356bd62f60747a67583e5edbc3446d0e52ee0d767b0941e085
Confirmations
33080
Time
2026-09-27 13:20:13 UTC
Median time
2026-09-27 13:09:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
d1d0370d5a7af940bfa55db4228fe97d0e3cb6c09f466092518df595e839726a
Previous block
0000002a24023c65e122843f83cbd133838476b5244e4b4a4cdf8d89f1759b9e
Next block
000000272bd447b260976b1a19c3ac9ca0b019ebfb8742a8620ac01935a72d26

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 8988 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
d1d0370d5a7a…f595e839726a coinbase1250