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

Block 15260

Hash
000000596957dacd1c5033f13ee904c5898b85e2802dcb66a811a806dee09b83
Confirmations
25508
Time
2026-10-05 13:51:52 UTC
Median time
2026-10-05 13:43:30 UTC
Transactions
2
Size
547
Weight
1,876
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
6b3f3aa9a4e5226539e81e37de967f187812901307f44770493f2d48db78e475
Previous block
0000009a77ea2623f7ede2e703365e029ffbedc18aad8fd7b48e975a6c85e186
Next block
000000aa68cd78cd24e5932fe793ca06662f9a24c3138fff75edaef7f8b1f77c

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 15260 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
80ccf541a21c…902bdf427fd8 coinbase1250.0000031
ef2a1e6fb65c…60122d3e37c9 pays to P2MR1232.9999440.0000031