Transaction not yet indexed

5U3CmyKZnMFrmgaLthnthXsVDgc1jbYwpbz79rfxTfgS2aEBqePgyBSNn9GGMuCXFzVZVAjDSFe18rq7oCWqvKBJ

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