Transaction not yet indexed

52f8j8Zn11aAQc2eFFUP1MVycT7A5CPbfRw3twfZ17mbisSWAaQkPuw9ZmpymMLn7EHiTFy7qx8TPnnTMpkiYup9

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