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

Block 11121

Hash
000000215918af4183dc34a2e4eeb1bcde075f2f5a0c5fd42da55d70663d4cd6
Confirmations
30924
Time
2026-09-30 10:59:42 UTC
Median time
2026-09-30 10:51:26 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
3270ec1253200e6279c63e2f037a8afe8adb9654baa23136079e2ed78361d766
Previous block
0000000424dff57a53005ff521f4c2432cc03986b8780fcf0878d2bf2766d896
Next block
00000093e40b123c10a8c5d0ecc2f397b54c11a6a282e8a30e782fe8688ec258

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 11121 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
3270ec125320…2ed78361d766 coinbase1250