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

Block 16087

Hash
00000061c7c576dc2b6ce6a49db51866afce6ae0bd50b63258e428be24523a3a
Confirmations
25731
Time
2026-10-06 13:58:22 UTC
Median time
2026-10-06 13:50:13 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
e5317c569583fc4ce50666b4d0ff74e59d28bb0c592009387cc4a0e6ee67540b
Previous block
0000003995382bd554127938c6291d1f0cd41b89c675e7cfff40cb636220d0d6
Next block
00000004dd6fac9728e9fd07ae99982fa4f2abbaa990cc223f3763cb67820938

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 16087 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
e5317c569583…a0e6ee67540b coinbase1250