Transaction not yet indexed

LMkByLtKvb2qsBKDoZb7XyvYdGm7HimRPpLG1GzCsJjsF2PzvWTYXFuyfcsnz8Cjj2waityEAFUDvvi4gsDSbA7

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