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

Block 14186

Hash
00000034c4f81215205cd4c1d28c9e3f885123f69f3b2a2bff3b901c1e2a1185
Confirmations
27981
Time
2026-10-04 06:50:46 UTC
Median time
2026-10-04 06:42:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
c65eb9aaf5e84af47b4753999006e7085e9a1703906e1df74eada1b47ca84522
Previous block
000000494e27b188dcfdc6e6942c12966070f0a2a64d0b4593f3b9a3ce5cd52b
Next block
00000049411980c889cb4ac3cbb58795e8e5eb477b6ba3614d65b795aa449e96

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 14186 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
c65eb9aaf5e8…a1b47ca84522 coinbase1250