Transaction not yet indexed

AMkXjJvEWZB4rosZuaPCACAEZt3xTPdYzx5mLDS4S3hx7erLSVETX5dUHjNyKg5sHYPMPJZ8ZRPFbxMvJ89hcrY

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