Transaction not yet indexed

52aT8BtmMqMSg6bp7Zck1f4cUAtD75zDcwLjTHGAGyvRdYhZPwdQfc4xm8NvqFW55GeWyyos5QYDtxJCitTePQRY

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