Transaction not yet indexed

5C3HGXuZcXQQLNCeKb28vYkdLDsb57aTgNeZpuFjFV5MyUNkAUBN3Hn72A5RHi5xwMFHDptQeFnAUCH95Z3DC1L2

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