Transaction not yet indexed

66EEUR3faYmQyxmKvq36SqvnWqhk8iYrH3oZteWFEYUtTtRTppwZVhcxPsw3zQPL6ufPSG3MLuV2MeiRyr5S6rEL

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