Transaction not yet indexed

52tWsAK5AbQwupJMrzRGg5uYJGYQxB8rWRhMP7vf1ZvaFrVUofxTcEVHLyZ7WV3cvGGuQt7XPRJKUmqYMiZ2EkMM

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