Transaction not yet indexed

52mxPWNzUgH5yHaH6J3DSGgjoS276dM1h8FcNoRoXprXqS2V1oCX1Zqn1HbVPSG21RuZfWoT8So3B5zuWiYbKuxn

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