Transaction not yet indexed

fffoTaLXCTuKDQwYmZ686aacHMsALLfMYbh3VesxEXpueqKG4ei5LfWPTGC82FfnC5CJZWfWQZAet16ZPXUqo66

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