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

Block 11337

Hash
000000538c3f8523f07bf964773a2737b04d93655daa769fd38bb88544796586
Confirmations
29387
Time
2026-09-30 17:27:46 UTC
Median time
2026-09-30 17:18:24 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
5dd20976cbd04070ebee110ea9ef7ddaf034b874342101014fa5f66c5c67d428
Previous block
0000003efc765cb51e161cc273d3b78fa2c46641a80f2ed811c78d626e2f75f7
Next block
000000443656f7d46cd3f4cffebcb594608ca5b22b5d6051e977ec51146d8298

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 11337 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
5dd20976cbd0…f66c5c67d428 coinbase1250