Transaction not yet indexed

RXykPDkgq3dp6DqUZxP8VBv2TXjtZvArGCbXakTWR9zMp7bvMeG4DJLL7ixGyssGw2pw1rGe4m3eAYdxAs5zPu3

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