Transaction not yet indexed

YkDyyf8mzu8QRAVtAf5RB585XPmAw1qG4FtKS6vy8RYHsuQbmQmPmUWJSkSUZEPrrAaPRmZVxuk8CSevCgDthcg

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