Transaction not yet indexed

Ap4xqqXEBcLcnTZ9MWPuwVv2Trd1eKtY1howx99tApx1FPxmrd6GaPWyTjVZ9m8APzvFVeE9vo9juSL78Lr394v

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