Transaction not yet indexed

AeC9sZbjb9uDfUamSjNmLnjj21mkGyVPqQPX1VwEhPkYihySbGon6gPzfJ6cSbJa1cxvMKJkP2tnRQg3ykSaEW9

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