Transaction not yet indexed

5SmnU2fYFgXPCu18KLJ6DixmZEGXjwjc2nWbMEX5tg5GUmMbmgdzJdNm6JggFssJFCnE81AS2aDBAvoE45kPUZ82

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.