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

Block 16088

Hash
00000004dd6fac9728e9fd07ae99982fa4f2abbaa990cc223f3763cb67820938
Confirmations
25760
Time
2026-10-06 14:00:01 UTC
Median time
2026-10-06 13:51:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
3e4144f92b5be6e2610d22436d650d72b7c7c3151fcbb28d7a53425be6e89109
Previous block
00000061c7c576dc2b6ce6a49db51866afce6ae0bd50b63258e428be24523a3a
Next block
0000009eb2e0d6332e8ab94b783994868a60e5fd1b066f49eafed02eb2146be0

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 16088 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
3e4144f92b5b…425be6e89109 coinbase1250