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

Block 13024

Hash
000000a8908b32e8e426134dd2cd7277eaba7329221ae9bf070d1e6ca650c592
Confirmations
29180
Time
2026-10-02 20:31:57 UTC
Median time
2026-10-02 20:23:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
203361b7c8c92aa2704c6f4e8c8d14da471a69ed4108fb510da056e42c416eba
Previous block
00000023e3c71306d5582a39c893e38448414d8b3b1302f3b059a29fbe144502
Next block
0000008a5329c96e3d626a9f2805b35ca506005ef8196e49ded61f98b71387e4

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 13024 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
203361b7c8c9…56e42c416eba coinbase1250