Transaction not yet indexed

RT52HBU9n2u2UTfAtX6cKTgpCFWsTVDm5Q1KJe57wEAPprj9ApDihVFvgEXaotxGLQWaHopjoxZYNLfEYikLRPa

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