Transaction not yet indexed

MAMeGZxK8QktyC15eyJRvpkFgvHb6FGLSa84ASwyRVCCo95MAdPLqXFwWbJucuukThidkoZKgPXsc8G2JK3iuQ2

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