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

Block 1955

Hash
00000231f896afc030de5cd165c01b1fde3501ca8b172028871faaf614d83249
Confirmations
38840
Time
2026-09-17 04:38:31 UTC
Median time
2026-09-17 04:30:40 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
9d9f22fa9ab8a1b45fc243e63d82090cfd93f9edf3e7f4fe300be9481a2de55a
Previous block
0000030d8ef61b393b3ebdb3350ad4b707e2182dadddd7942d4d68991a1c5353
Next block
000001d2f56631248cb6875ea043a13422d1b18230411c6a3cf53f8452e292ef

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 1955 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
9d9f22fa9ab8…e9481a2de55a coinbase1250