Transaction not yet indexed

SebFvgDEZWkyvcFjGsotbsZYHdZGvZorkj1tfrJ1bP9Un8pnk9431k6cWCudeRdi2Yiiub2THNUSEVLJsmSAjf9

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