Transaction not yet indexed

263LDFa4D9wtApnk9U2DxGyieBRARVQJcJ4gzgrTKATzBp4KY2iPLDr7PW162b6smubVEPyBJfwuP5LywiUJ3tnc

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