Transaction not yet indexed

52gpBoNCF2j1MmZAfZJWuGou5ZwiCp5WEys8W5uRcEFAGhSys1cBXLXthZ9Eq3NsMsqGZJkafFfa7mynRRnNoUMP

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