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

Block 7386

Hash
00000000fd8649046ddf73e114ae60b6489b7919218b7e3bbb48063b70e117f7
Confirmations
34700
Time
2026-09-24 19:22:15 UTC
Median time
2026-09-24 19:07:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
9b139e078a62223ed145d5c219ff4a7234c915acd43c02d378844636a92b0cfd
Previous block
0000002fec53ede52e9612b970b4f4c360ec7d2ec8a681672e6a5a4ce4ec1bee
Next block
000000329cd8f54ec9ae6630039d5b3238d21d04d120cc5545dc746438ab35e0

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 7386 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
9b139e078a62…4636a92b0cfd coinbase1250