Transaction not yet indexed

KhcEZ9KXGHiUhzQjiegLZdzLRifjUqhM7FsA3jn9Gg9eGEeC7io77gUA4UdNHk4tLz71qs6bdAcfThv71SwivF2

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