Transaction not yet indexed

388CPfhJiSjBiQNcB8DpT6W415nVTcBpaqqrtTZNbipHB3hR85xcQucLGgqheEEVJGyFSJNb8RtR4A4oYqMHmtP4

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