Transaction not yet indexed

AMGSUTgYe9NehxgFxh7HmC69eXDRUU7amkzUFFeDo2XVujPTQrkHA5Spfn2fEdb2H6xm1BjDfQbK3qqX13vf6uB

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