Transaction not yet indexed

53bMFip8buXzpgfNS6uk1msHBYKGTro1EjGLNnzWCpdsF4txfKN9itPGVxkfNJ5bcZBAEFWBttE48ZnFqoGPJJ4F

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