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

Block 15366

Hash
000000833bdd895a5e99177ac9d81d1db3ade3948308e203625f45ab4cbd4e20
Confirmations
26713
Time
2026-10-05 16:58:27 UTC
Median time
2026-10-05 16:50:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
7094bd5b69df12b411f1baa92175f4270aecf6a02ff0dfc22e5de26baf821e1d
Previous block
000000844636a93de42e2d39c3127357af77dabad03712afa6fea7848946ad5f
Next block
000000658d2c039d3880c9cbc5abc6cdd5adec0fdb676cbb76bfc66556453efc

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 15366 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
7094bd5b69df…e26baf821e1d coinbase1250