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

Block 707

Hash
000000fc8f116314d4d0e5532f1994aac0a3d4eb4cb67ee433f78cbdf2d8b0dd
Confirmations
40619
Time
2026-09-15 20:28:39 UTC
Median time
2026-09-15 20:21:07 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
e18b88fbe39dc641fea1c279757260aef47335627a227f83468ee59b3974f687
Previous block
000000146aa46cf729c6899fba1b8ce53a6abce9e3aa305e97ecb75cbc583978
Next block
0000026a55fa9c92d48448223a174f1cb9c996b0861525399cdef3a525244893

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 707 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
e18b88fbe39d…e59b3974f687 coinbase1250