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rin/wallet/cmd/README.md

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+# RIN Wallet RPC Scripts
+
+This directory contains scripts for interacting with the RIN cryptocurrency wallet via RPC.
+
+## Prerequisites
+
+- `curl` and `jq` must be installed on your system
+- RIN wallet/node must be running with RPC enabled
+- RPC credentials must be configured
+
+## Scripts
+
+### send_rin.sh
+Send RIN to another wallet address.
+
+```bash
+./send_rin.sh <recipient_address> <amount> [rpc_user] [rpc_password] [rpc_host] [rpc_port]
+```
+
+**Example:**
+```bash
+./send_rin.sh rin1qvj0yyt9phvled9kxflju3p687a4s7kareglpk5 100.0
+```
+
+### check_balance.sh
+Check wallet balance.
+
+```bash
+./check_balance.sh [account] [rpc_user] [rpc_password] [rpc_host] [rpc_port]
+```
+
+**Example:**
+```bash
+./check_balance.sh  # Check all accounts
+./check_balance.sh myaccount  # Check specific account
+```
+
+### get_transaction.sh
+Get details of a specific transaction.
+
+```bash
+./get_transaction.sh <transaction_id> [rpc_user] [rpc_password] [rpc_host] [rpc_port]
+```
+
+**Example:**
+```bash
+./get_transaction.sh a1b2c3d4e5f6...
+```
+
+### rpc_call.sh
+General-purpose RPC call script for any RIN RPC method.
+
+```bash
+./rpc_call.sh <method> [param1] [param2] ... [rpc_user] [rpc_password] [rpc_host] [rpc_port]
+```
+
+**Examples:**
+```bash
+./rpc_call.sh getinfo
+./rpc_call.sh getnewaddress myaccount
+./rpc_call.sh listtransactions "*" 10
+./rpc_call.sh validateaddress rin1qvj0yyt9phvled9kxflju3p687a4s7kareglpk5
+./rpc_call.sh loadwallet 
+```
+
+## Default RPC Configuration
+
+- **Host:** localhost
+- **Port:** 8332
+- **User:** rinrpc
+- **Password:** password
+
+You can override these defaults by providing them as the last arguments to any script.
+
+## Common RPC Methods
+
+- `getbalance [account]` - Get account balance
+- `getinfo` - Get wallet info
+- `getnewaddress [account]` - Generate new address
+- `sendtoaddress <address> <amount>` - Send coins
+- `listtransactions [account] [count]` - List transactions
+- `gettransaction <txid>` - Get transaction details
+- `validateaddress <address>` - Validate address
+- `getaddressesbyaccount [account]` - Get addresses for account
+
+## Security Notes
+
+- These scripts send credentials in plain text (HTTP Basic Auth)
+- Consider using HTTPS or local connections only
+- Update default RPC credentials for production use
+- Store scripts securely and avoid hardcoding sensitive information