Transaction not yet indexed

MMRTkQg8WXcxXUb2Ky3aUYLJLDQ1afLXraqNq5uJPkevMd1mCTr1GnmP9C8grkZzVTQp9hrvUyJSbvzFpe3CGFB

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