Transaction not yet indexed

ESPdTHPTSujZ7eEt41rNrExvUiuHSUnAjjazEqvQL6TV4eD8ERi6pmSPWYbBsXqRFoJojV6bsf5NENU1NQqfoY1

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