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

Block 15079

Hash
000000a73da8ceb236d30358d6dd60a55b780bd9d2af074572c481842b5bea22
Confirmations
26237
Time
2026-10-05 08:40:19 UTC
Median time
2026-10-05 08:31:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
4b1ead3e9291affa4f05a7bcd54db48a317ce1f67bb537b176b5271ef85c6ee2
Previous block
000000492075ba7601a58a8563cdb89de1fc2515f995d821d8e2bb715a113568
Next block
000000439952b11166cf72fe4669403b67ae1e1d6281bed2568870a06d79dff0

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 15079 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
4b1ead3e9291…271ef85c6ee2 coinbase1250