Transaction not yet indexed

52i68p5TxJJcmcVryKUDZoQw4TXV9rJeq3fje7PAfh6dTpQn6cKWTwVTMCztWNakDpAVsJqxmSHRuXf8aRgqfBkE

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