Check if account is registered
Check if an account is registered and return its target chain and token if registered
Path Parameters
Ethereum address (0x followed by 40 hex characters)
^0x[a-fA-F0-9]{40}$"0x742d35Cc6634C0532925a3b844Bc9e7595f5bE91"
Response
Account registration status
Whether the EVM account is registered. EVM-scoped (legacy): a Solana/Tron-only account reads false here. Use sources for per-chain registration across all namespaces.
Every chain this account can receive deposits from — CAIP-2 id + deposit address — uniform across EVM, Solana, and Tron. A chain is present iff the account is registered for it (the canonical per-source registration signal); absence means not registered. EVM chains share the account address; Solana/Tron carry their own. Always present (may be empty).