Transaction not yet indexed

66E77Zv98QEVa8EQmNzeVgt8xPN1XK8iuJcMwXCSPkJRJtjCYNT5tFTVR71ZnFzEi3vXi2dPHvbbLUtVGxk86mGM

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