Settings

No wallet connected.

• Non-custodial. Spark never holds your keys or funds.
• Credit only moves after payment verification on chain.
• Each payment tx can only unlock credit once (replay protected).
• Transactions always require your wallet signature.

Security policy →

Spark uses two networks: pay on Sepolia, credit on Creditcoin.

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Status: Live

• SepoliaPayment: 0x63F0c69cf9F8b53E8eDD141d07fF2eEd2237ccc4
• CreditLine: 0x2C3585019B957b16459C409f34973b583267C742
• Verifier: 0xF13205Bdf48A3159d4A46309C639930aE8faC130