Transaction not yet indexed

5C399FrgLJ9QLCVUQDm5GLfwjSLW4A8ien3bFqnr1xsrmh8dvcqcsfRW3DgF1yAFGHVRpCt5tunmozhPei9B9KkT

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