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

Block 11578

Hash
00000020f2b591c12e7115c83990048857606d3b253649c86cf47d21c357a683
Confirmations
30198
Time
2026-10-01 00:43:26 UTC
Median time
2026-10-01 00:34:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
20e83aeaaa574c60b7a0715fb1c2c4c6ba510b621a54e0b844dab4ed3742662f
Previous block
000000400d20f17db3a95803fbb79737836271ccf6ffc5d07a38bf1b8ceef9bc
Next block
0000008a31d66efb2f248e4fd4dee1f1fe00d01b7534a560d941ec310f8c356b

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 11578 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
20e83aeaaa57…b4ed3742662f coinbase1250