Transaction not yet indexed

52Z3aEgFj2hXuiXEGymq92PfYXHeJ5cNc89Ft8KmMAMscqPxj2nmiEU46EY7GyC3dxR7G2TfhZHiXLx5jmMWFcf1

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