Privacy for the Scroll to Solana direction
Where offered, Private Route is intended to reduce an obvious direct association between the Scroll sending wallet and Solana receiving wallet; it does not hide either blockchain. ETH is the native gas asset for Scroll. EVM 0x account address SOL is the native gas asset for Solana. Base58-encoded Solana account address Similar amounts, timing, address reuse, and later consolidation can still add association signals. Identity requirements must be checked separately.
Scroll source-side visibility
Scroll exposes account history, token approvals, contract calls, logs, gas funding, amounts, and timing under its own chain identifier. It is a bytecode-compatible zero-knowledge EVM rollup that proves batches to Ethereum. Scroll inclusion and Ethereum proof settlement are distinct, and its token contracts must be verified independently from L1. The source deposit, gas funding, asset representation, confirmations, and sending-address history remain outside any promise of invisibility.
Solana destination-side visibility
Solana exposes account keys, transaction signatures, token-account changes, program calls, amounts, fees, and timing. It uses an account-and-program execution model with transaction signatures rather than EVM hashes. SPL tokens use mint and token-account records, and a receiving wallet may need the correct associated token account plus SOL for later activity. The destination delivery and later activity can remain observable even when the provider path reduces a direct association.
Scroll deposit role versus Solana receipt role
A Scroll source executes in the zkEVM and is later included in a proof batch to Ethereum; Scroll contract identity must be verified independently. Those deposit-side events remain public. A Solana receipt uses a native SOL balance or SPL token account identified by mint; later token movement and account creation use SOL fees. The receipt and later activity remain public.
Public EVM deposit and public Solana delivery
Scroll exposes the 0x sender, gas, approvals, and deposit event. Solana exposes the receiving accounts, mint changes, program calls, signature, SOL fee, and later activity. Private Route does not make either record disappear.
Native ETH gas and value evidence; Native ETH gas and value evidence
Native ETH can expose both transfer value and gas funding on the selected network. Rollup balances, Ethereum L1 balances, and WETH contracts remain separate public records. Native ETH can fund both transfer value and gas on its selected network. If the source is WETH or another tokenized form, approval and unwrap or exchange logic differ. The source transfer remains public. Native ETH can expose both transfer value and gas funding on the selected network. Rollup balances, Ethereum L1 balances, and WETH contracts remain separate public records. Determine whether ETH arrives as native destination gas or as a tokenized representation. Only the native balance can directly pay that network’s fees. The destination receipt and later use remain public even when direct wallet association is reduced.
Cross-chain linkability limits
Private routing can reduce a direct association between the EVM deposit account and Solana receiving account. The 0x transaction, approval, gas, Solana signature, token-account changes, amounts, and timing remain public evidence. A Scroll source executes in the zkEVM and is later included in a proof batch to Ethereum; Scroll contract identity must be verified independently. Native ETH can fund both transfer value and gas on its selected network. If the source is WETH or another tokenized form, approval and unwrap or exchange logic differ. A Solana receipt uses a native SOL balance or SPL token account identified by mint; later token movement and account creation use SOL fees. Determine whether ETH arrives as native destination gas or as a tokenized representation. Only the native balance can directly pay that network’s fees.
Verification status is separate from privacy status
Provider policy is evaluated for the exact Solana mint or native asset, the other network representation, amount, and region. Cross-ecosystem wallet compatibility and no-KYC status are separate checks. A Scroll source executes in the zkEVM and is later included in a proof batch to Ethereum; Scroll contract identity must be verified independently. Native ETH can fund both transfer value and gas on its selected network. If the source is WETH or another tokenized form, approval and unwrap or exchange logic differ. A Solana receipt uses a native SOL balance or SPL token account identified by mint; later token movement and account creation use SOL fees. Determine whether ETH arrives as native destination gas or as a tokenized representation. Only the native balance can directly pay that network’s fees.
