Transaction not yet indexed

53ipZRdFUj6rr5hCEkpDH7unho9Zen9MKhbfh4PV3PHZyF1RaxsUvRhsubkYQBvqvwEGqGR7YbWeUnARvaEd3Dug

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