Transaction not yet indexed

AMPboAPe4wMwH76JsRKWeMe7rhu3EQ3r7sGPNGUZvbPXApueecajYrH2HcJ2PTjqKeeRYFb5wiqhE6fh3KFhSxt

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