Transaction not yet indexed

263PTw4cRbUbLD361aiqL7t9h9uUd5SW9iiUi8WFPgHgHquz7Z6LcfDZ1ME5oSoc9svdjAdBfg2nQ6YAMTGu38af

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