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

Block 17208

Hash
000000bec91aefac18a9c830396023615a90ff0d2f353f5a9894b9fd8da20aae
Confirmations
23738
Time
2026-10-07 22:14:07 UTC
Median time
2026-10-07 22:05:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
e26e5c26bb3ac751f7f8792967b33970c9b6aca7677e5403d3fa6fe29acee9d1
Previous block
000000e6c0d62c2a9a682032866182fbf5498a075e046583a8c58b9b63877edb
Next block
0000000a477bb65b2c2af952c5e071707efbb4984375f38fc4e79aa5845f269f

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 17208 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
e26e5c26bb3a…6fe29acee9d1 coinbase1250