Transaction not yet indexed

YFgEMvakRHSTH8wuQF7NapFFQ8yn6czWJeXfH5wcGU2S5adaWTSMbFofSKEUzQQTBxUFe5Fmw7KanspixKHHSM4

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