Transaction not yet indexed

52E1yi8UZDzoSemEMiZ5bsZo8YuVezKGSqhs66eHaeh8eMAJKPijbJZTaVG6XeyVYm8FJ2zGy1bGWWV1FwTLNR7K

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