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

Block 2817

Hash
000000882d26b2203be4e8891c51750a569356d9e6e81f6fd9ea28085f890efb
Confirmations
37603
Time
2026-09-18 03:20:13 UTC
Median time
2026-09-18 03:12:21 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
fa24cf26884bb0a97ffab339d95b4108a707c2e6a7f4b866ae4d0678f8a1d85e
Previous block
000001f8e548f07ea9ae373941522ff3af107c290c19cfbae36bab44cbcd5068
Next block
000001b2816d7a526a06f1930811015c04ce1ee4176683aec6938205a3f21fce

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 2817 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
fa24cf26884b…0678f8a1d85e coinbase1250