Transaction not yet indexed

518o5N28idLQotCVCKTkqoaPHv3W2d1QnmQ3sNnGPWwUN15VT8jwBj9gg5kFPyjKSfJphpMtCPcPGfoozWQb128E

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