Transaction not yet indexed

5AmzigsnfCqBkzggakcdncMbkWbNHo8iak4gHSpaLi8tpkeKV8q1ZA1wGTcuQL4r8X6D73TDLuqKgmMp2WKMH4NN

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