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

Block 692

Hash
000001d4a1a109d17662d0ee24fcf90e597868a93615c9174add2c63877239a0
Confirmations
41299
Time
2026-09-15 20:06:06 UTC
Median time
2026-09-15 19:58:35 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
c0fcaabb10383bf2ed63511a6e95e08f5f9d4a7fffc6d095303f2293f10939a4
Previous block
000002a9bf16b8fa48187f0fcd54824ff226033ebb283d53c1f583a1f30fc6e5
Next block
000000dd35845c43f7749f53688811ae46fa567597bd36aeffee4c89ffb87acb

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 692 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
c0fcaabb1038…2293f10939a4 coinbase1250