Transaction not yet indexed

5MC4XE3dfiWLGzndKrz8jQ7v9v5R2DF3C6VubugdUWyhUyrATWNw3JckMEBTDw4LCWToJ7yxUkQuY6q8UQMMftZ

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