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

Block 15473

Hash
000000c953ba2c60740d555cecb1acfd4b208844c4c1f4e689431866064159d6
Confirmations
26788
Time
2026-10-05 20:04:17 UTC
Median time
2026-10-05 19:55:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
d30cbb73725b5879c5d17dded9fee50cea9b842d3379de971baacf06dbae798d
Previous block
0000007f16d40791d846299ac801c2f8bbbc22108c65ea425bcabca2b5cb19b8
Next block
00000054ffe1c21239446d813fbe101cfd7a1defbc8039790edc2170e39708a9

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 15473 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
d30cbb73725b…cf06dbae798d coinbase1250