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

Block 1798

Hash
0000005ee91679d15012ddaa26b891d750c5d5580b60e6965a9c2b5202874e2d
Confirmations
39991
Time
2026-09-17 00:30:46 UTC
Median time
2026-09-17 00:22:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
d18bd1f800609357edaa6d96e7b6abb5a6cee833393593956eacff0a78e740e8
Previous block
000000194b66e666b321046ce8d238510ee4f6b672e3243ff34c52f535056f7c
Next block
00000330aea359873d6351258683cfc9cb9a8ea9586103e0659afa9a76bbba8c

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 1798 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
d18bd1f80060…ff0a78e740e8 coinbase1250