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

Block 702

Hash
00000116b203f318da27d14917754efe65034d4f4c04f96230ecd77158b88071
Confirmations
40871
Time
2026-09-15 20:21:07 UTC
Median time
2026-09-15 20:13:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
eca06fe0a84baa4bf90b8913c7237d16882e192e030d9ecb69043ea542c26abf
Previous block
0000019f74599010476b7c42a8cf1fed9148166224afb33b4b0b287536fff9b4
Next block
00000375729b804e19ff65d030001765f94175a80f664bbf878ba610c8f41330

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 702 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
eca06fe0a84b…3ea542c26abf coinbase1250