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

Block 11914

Hash
00000046e507f49f2999324afb71495b2d30382117d26ec93d174b385a262f68
Confirmations
29256
Time
2026-10-01 11:09:09 UTC
Median time
2026-10-01 11:00:27 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
3f50fced3350c1aeff6952f076a5f7d7d304754810b551d5f2615459bbb845cd
Previous block
00000024acccd1bc1b6037ba83333918493a3f4324c575be418f2b96aa08259f
Next block
00000018858eff25ec3973d2974069a65af2e7f761db2955400e0b0ad7263ca9

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 11914 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
3f50fced3350…5459bbb845cd coinbase1250