Transaction not yet indexed

52S1DPNu4EwsRQQHAakSQcgrahnz8TcyBUX7Ue2JPsTuMgBWgPVwiLxaZw5W4aZdJ1d5jVWPvtQ8eAjMJX4fMSU6

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