Transaction not yet indexed

5t21RRh75jGFrEjiV6XipbzwgbPfWDjLNSPZd2czrpxMmyqm9U6TimwgDUmk1fPB3xHJWS2ECSwDi6YYrhJ4QYbM

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