Transaction not yet indexed

55UmoZ5kcXsa9eiWSkyqdY6G66HaHx1YqsS5LjFvK6DDZ1qTSA6CXRG1Z6YmE23Tv3W8ALUcFYYi7iGSfHGdyKcq

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