Transaction not yet indexed

FA3fsTtERwpkoy3pAMkSU9waRGKt3vXabh7ZBYFf7LutL4AaKaQpom7XVSYfQ7wdSrCYg6rtMAeqxDfkoDbp8qn

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