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

Block 14773

Hash
00000050d51d97f55e0301d3d2a192ecff08501e30edc98622397ebb59b395fb
Confirmations
27398
Time
2026-10-04 23:51:19 UTC
Median time
2026-10-04 23:42:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
a2195a58f3c6c0265b19a720b978f2ea9c4b81c3988b10abde6867f44aee933e
Previous block
00000071173c707f4d0e29cbc230f52bea85bb331340870afb0129f2a20cc657
Next block
00000011dfb0ecc4adb56a18748e55bedfe83eaf02c4b74c8b58ab9c718dfa01

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 14773 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
a2195a58f3c6…67f44aee933e coinbase1250