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

Block 11305

Hash
0000002550e7217a1a759fc853ece59204af47b6f7d0bf0161a411fbc63337a1
Confirmations
30255
Time
2026-09-30 16:29:04 UTC
Median time
2026-09-30 16:21:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
65cd2d97de0ea7d5601aadcdfda6482ae346b73771cc6679a422a67b622a2fbc
Previous block
000000426624329040a6a0c248b379191f1cc4daed96ed9a39e77021b4c915ed
Next block
0000004b67bb7ed22177d5ccab70b1681ad5482e05de0a7310e12aad9653fe50

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 11305 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
65cd2d97de0e…a67b622a2fbc coinbase1250