Transaction not yet indexed

4YMS9am1tx7gDukmk2QSPJc2QvRjks9wAYkDsJSbHhU1691kWMkaTLxN4gbzvdUMP2nQ99V53sh8e9bXMCnqy5fx

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