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

Block 17310

Hash
000000a7d92e01a0bd8e623a5a3ae23e2e1ddf008bd22ab1fea2407a53684043
Confirmations
23951
Time
2026-10-08 01:08:56 UTC
Median time
2026-10-08 01:00:53 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
223e456b09fbbd3b556aa2442f34d64bfe892266d0bd60028b80b964ffec541c
Previous block
000000c6364451955d14bc478cbea2345a6ddf7ed191d9f93576d00f7bc7125a
Next block
000000083fbc7580811119ca936d45e6877daefe339f4e0235c0b21706b8d550

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 17310 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
223e456b09fb…b964ffec541c coinbase1250