Transaction not yet indexed

52fkTPyD5BAREfimTaFWCwq6nYuhJHAqVYTv8uLRo2td8iWcNqT3bQcfwdGdDbVHzYd14caweYGtHNfa6b1jBbvM

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