Transaction not yet indexed

YfDC3193aci4nMhnyGsGZxgHfExANFj7L57GNAPL91p6z7As3viE7wcdZntUo7C6dJMy653KqcwCW2ySa4UgSYS

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