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

Block 2304

Hash
0000008aeb83e3eebcfa8d8191782c93408b6de06ee61bd5a546bf4347d27aed
Confirmations
38461
Time
2026-09-17 13:50:15 UTC
Median time
2026-09-17 13:42:15 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
3cea3df244965205f1f414c08efffee42a89241b554359a4a5c405e477ebcd5e
Previous block
000000f619feadccb6ac9a71cda4e91d82f2608a2f51e788784267880c2be15e
Next block
0000007d73cbd7ddbedefb93ddf58aa9614599e15b0d2fa5545c36582dcd9bcc

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 2304 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
3cea3df24496…05e477ebcd5e coinbase1250