Transaction not yet indexed

CU28pwR34Awhm6Chn6zz69reyCfTxQR5LkQBDJimjmeZDKr3DYMv7BZxkqDMK6T5zxTHUXUPSMEjGHGMfQD6vcz

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