Transaction not yet indexed

ffE3N2engWQL6BgtNn6K26xs5UPAo6BpPPPiHp2hpSW1PME4MALZxigYi13zMDmQwM92ZQNG5oDxiKB8TqNghqV

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