Transaction not yet indexed

kf6EU4Yhe5ev8ABB5DnPvrJGDfj3we2dPgRCVoTdBuaBro4a8uB18agwexRSfFWUSpA9Cx1cXmuDJJwBE2AGEVG

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