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

Block 5323

Hash
00000094c1d61fa271f38245bd274328d1f780394511229c9ed80a5520525ae3
Confirmations
35578
Time
2026-09-21 06:37:16 UTC
Median time
2026-09-21 06:27:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0045061008
Bits
1e00ddeb
Merkle root
10325cc8a8a9da414bc581d3a6ec4453d474afdddf361e709a3cd9e636e2b74a
Previous block
000000a2a9392d167b5e770dfd976a12b1589adbb8def21cabf39ab4fea64a2e
Next block
0000004422627db9a73f6e74737d351eca87bad546c5dcd276f72bc9ecb51e7e

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 5323 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
10325cc8a8a9…d9e636e2b74a coinbase1250