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

Block 13113

Hash
00000013be5ca5e54f86de8b1caf37b40f66b9eb17d9233a0706419a79c59d60
Confirmations
27880
Time
2026-10-02 23:08:21 UTC
Median time
2026-10-02 22:57:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
b7133fd55be5f60fc140dd9c9b5129563306990fbcd8c6b427545fc259406d12
Previous block
00000029d752146d893807f17ad71f712ed946da01bc446c7115339ea3f1b4c5
Next block
000000841b834cf9b30ec10e41280424f872a8e385063fc7ae07c2440f29bb6d

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 13113 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
b7133fd55be5…5fc259406d12 coinbase1250