Transaction not yet indexed

53xSVgSS2U9LTYRKP6Kg4sYdSeti9Wc5M6iD5uuKDQYKLtQCgNqEBUBpQ9BTeFbw5yw9SsB6thdaWhAGuUP7PFST

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