Transaction not yet indexed

528fpV48vmPgKkSdy24QzcdqiZw2Rjs7S7eMPewJyLpjiT2P3ddHhSk4vN4DSjVjEVjHoaNRA96aJDcNYEYavQLD

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