Transaction not yet indexed

2STRdTDz3PMqzeyiqxbv6p5KTZedNAKXm2kSnCJPWu2vxoHeHyStk1eSvFJeYT8c7sLtFwdUaE1Nn7g7hAMJdC1E

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