Transaction not yet indexed

52Xm8Y4EDzf4eFMYQT9bMk22WRpVSz47e3ccZCKEz1MpLoBLAL2un76bRn2WQ2Ea23K2GGSWthCfFKdDKmdAE7YM

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