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

Block 2769

Hash
000002eb40c12170d2a37c532b32166dcd284c5199ff7ebc4dc59fba79797fd4
Confirmations
39424
Time
2026-09-18 02:04:51 UTC
Median time
2026-09-18 01:56:59 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
0265cc04f48cc29742b47b13ac0f3b54e2184123f69b5fb64365306dd7f3f470
Previous block
000000a697da8a3460333ec2daef3dbaacc0ea746e3fb5a76b34659176719ac7
Next block
000002b4d81432b78a4b96bcf0d7b2622f2a62347f482b8bd08a48d84e30f7f2

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 2769 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
0265cc04f48c…306dd7f3f470 coinbase1250