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

Block 10559

Hash
00000019310e7c48f7863744585c3a6d5ce7a8dcf3d779ef3f9258538e805f5f
Confirmations
31652
Time
2026-09-29 17:58:44 UTC
Median time
2026-09-29 17:49:55 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
d54b13b6707a7a2c2380270ad1d14abcbea184221cbc2b523327036578ad6ef9
Previous block
00000082b2c6dc8d296ea15152de8f44920c5887923f300b184c9e17c5d02214
Next block
0000008822dbdae41c9bbe4b6731bc6bf7ebb192380575e53fd420a2df5c4211

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 10559 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
d54b13b6707a…036578ad6ef9 coinbase1250