Transaction not yet indexed

Fmdpv91sBe55BTE4dC6hFMj9x1fR2w7eW4M6ZqrvaGF6PfjQQg2xqJBhs6BshoCje8mxBqVth3UAc2q5LjxxtbS

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