Transaction not yet indexed

LtxKupVe5RLfPmxeuSDjFzEYCLxCvdmpZTCDZ25sTyHpQnESVVeqSEwiTSLgKYvDTHsg4jsWFuHDNispKFGN43w

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