Transaction not yet indexed

4e16gNUD53v4VA3pDbNaDNwYNGcajiXx3rCchJhhk6vypek2HLCSvQ4mgQCM9B3iqgHPY3UsLqbdFoF4dc8jsbpJ

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