Transaction not yet indexed

53Wmn5V3BqXg2kQfMyuRewNuMMZj7XmwRuP2maCasTiP31xZgA6mZ2KPB5WU3cPgvPGeUBUGUpx8JzarYc3xShW4

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