Transaction not yet indexed

53Sz3M7RnWBXdaT1pbwyx9KmrmZs2gwhSUfLtP5WB47UXFaPY6L2RnRLVRR3hSmPCyheHomwTF3LWMY9A2gRSPsH

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