Transaction not yet indexed

2e2888jefXGhmv2AQRWDipSGP3jvXjprBrdDUajXM8i8nKWps3Tp3BAqJEicfmUBA4UumYzxgPSHzkSsCVGMSnRy

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