📄️ /initWallet
- GET | POST /initWallet { ownerAddress, chainId } → { to, data, gas, gasPrice, nonce }
📄️ /deployWallet
- GET | POST /deployWallet { rawTx, chainId } → 200 OK*
📄️ /getAddress
- GET | POST /getAddress { index, ownerAddress, chainId, contractType } → { depositAddress }
📄️ /getBalances
- GET | POST /getBalances { ownerAddress, chainId } → [{ token “12.00” }, …]
📄️ /initWithdraw
- GET | POST /initWithdraw { to, ownerAddress, amount, token } → { to, data, gas, gasPrice, nonce }
📄️ /withdraw
- GET | POST /withdraw { rawTx, chainId } → { transactionHash, status, … }
📄️ /history
- GET | POST /history { ownerAddress, chainId } → [{ type “deposit” }]