Transaction not yet indexed

263cX7pm9bBuy4LmSwfjZFAWNHM8sKkoR5GsPTfjWhRdU1JaQBWVEsqZW5icqowAjNFntnATgFcxXnSbzFaRU9xT

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