Transaction not yet indexed

xffEL2jDnUUnhDsWxREirGRGrKgbNsV4VR5Nxy8phov9Pkop7RmoFX4P4VFjz47DcbNcpZzZ2VsXypNEf4Rm3Zy

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