Transaction not yet indexed

52LqDM4CE418kkYYXNmMqZ9ykvdNVnbaQecBiTsdXnNfpepPpr3aHqVKEheFc6AfFbtjJ2bzsxDG3c4zGUvMiCVS

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