Transaction not yet indexed

ATg77yeHBvbcp2BApBMar8NEtaa2Qpfii2HX8zFmxGvFgoNX3rd18unekRLHMUbjVdY7Phmsp7y2rNkELBmKoC4

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