Transaction not yet indexed

52LMHDQvfAZryeuPdnNDKHuwAivyaqQBuW3zB45vat8MARb7M4tiY3btK2jdApJ7uoBJ7s7KsN5QcJmqc4ELRH7c

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