Transaction not yet indexed

66Exyu8Wv1BvCRETKnSbM48V33GMwxfeaSPR2dM1BbcozX2yDjjPLe1rr29r4Exh3aaz2nRTRdFEVyYN3aKgNxA8

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