Transaction not yet indexed

AFFaAb3WvsHuo3pLCLmrZEyQYoLWpvLW3STQGjFWuSNTS6tbwGCbzz5FJGGmWxAaD5VWEkx5cVMFAoSW2uJ6arp

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