Transaction not yet indexed

EX3eyfnagEB25CZJMSg1iG47Fzz8h85ZfRfh2UHorQRYJN3twvTYcnSiapczJVmz1v4YC3Gsmwi5kYHoMx2dNv5

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