Transaction not yet indexed

MEFru2YRudpMNnbEFE3R3YNDNuzPTnY2WqAjru9fHjRtNgoa5fHtQaywLsstvhpmamMCDfCH83rdXM71sEg8Hp1

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