Transaction not yet indexed

EB3nkp15bJTPDue72FiLet1nu4RSogH6P9BoHs7APCPxP2rrVMzR9xLK2B6BSFKA7sAajH6qu8iUGUAwNxLgvHF

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