Transaction not yet indexed

EX1Cyyq9fk6EhhXQyzsw14c4W5ym5VumLuByRfPLymnpdNJUTaxoktXf1RUEaXFMgj78LPnzB2kiHhNqH8PDCke

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