Transaction not yet indexed

5U9NYMKzabcnQW31Pxda9i4ab2tRfnfpt5yyQHJoZTuhVpm6Yom5QRbSf2Vgem51DM2Aur4XuzYcEsAdd8QdSWMZ

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