Transaction not yet indexed

iS1RZf6kk4zYYCCMJWos9Gip2q6tWNB2tpZywdYVPuUdGoExB3SUbmHiM67xU6mrLHWx2cejaZHhWrjbDdw78UX

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