Transaction not yet indexed

52C4k5c7z8JKhsjZ2vAg3sTdQcpy3mgqF9eWSiCUkZtrGAdo8RVay3qfE6h3UMyr6xusb8dmPX4CxQ5ZF5L2323x

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