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

Block 6843

Hash
0000002c7d669a018d025892ad7919b70971afdf5fd709df1d35b359a1823659
Confirmations
33505
Time
2026-09-23 18:00:29 UTC
Median time
2026-09-23 17:48:56 UTC
Transactions
2
Size
736
Weight
2,188
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
756ffade119fdfd795e3f85259d37968ead9a6ee0f40ddedc0e35a041ada3107
Previous block
0000001506fd08a1dbc4921ecd8a0a440c3bd439c37adec049fd2a6736fc862f
Next block
000000285ad375caad076c67c219e9922c1082285357fc72cca16a45a58b14e8

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 6843 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
f0e3efd49b2e…8fd00c882f11 coinbase1250.0000232
768d3cd8d463…18e572631164 pays to P2MR220.01995340.0000232