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

Block 10395

Hash
00000043c64aa943b80cb90fd46840081087292acef1dbd47d50c90fbaa02396
Confirmations
31964
Time
2026-09-29 12:50:03 UTC
Median time
2026-09-29 12:39:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
419e4ba3b1e051c28b4e114b3e10cfc1d4c64ddaaf3a309cd7d81bcb729dff7e
Previous block
00000018a4beeeafcc0c68d2407f8ac814071532d61b8e5ffbfa0fcf39581cc0
Next block
00000078499e7078648beffbd2046cddbc277d25be62ce68ee3edb5d5e6d44c1

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 10395 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
419e4ba3b1e0…1bcb729dff7e coinbase1250