Transaction not yet indexed

PhXm9gRHw4Ujpw144SBgpKvhrH9oeZYaKYvEWpeVJm2BsnTo7n4QopqtLRdeRGFjPnHRDFzkiUQqHowaBbLW8gz

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