Transaction not yet indexed

263YSrjSSuKvFQT66Y9cYK2CZFzSQERB5N3C1wSB2EouSW8iRiZM2e64jxGymczGbPLh48XcLWPNM3iBK7JkRrCS

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