Transaction not yet indexed

2Smmn3cwH6PtPWqA6Jrq8XhBTYHkNgDP8QzxwYNWoTReCEaVMbXdLUgTZTFwBhsB8tDXtyB2zN5mtU4vbKEg1zuj

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